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  • Statistics hw help!! BEST ANSWER 10 points please help?

    1. A researcher obtains z = 2.43 for a hypothesis test. Using alpha = .01, should the researcher reject the null hypothesis for a one-tailed test? Should the researcher reject the null hypothesis for a two-tailed test? Why?

    2. Mr. Cooper claims that at alpha = .01, the students at his private school perform better on the national skills assessment test (NSAT) than the population. Of the 100 students at his school, the average score is 102.

    a. Is his claim correct if the NSAT µ = 100 and σ = 11?

    b. Is his claim correct using alpha = .05?

    2 AnswersMathematics5 years ago
  • Probability HW question please help. best ans 10 points PLEASE HELP ME?

    1.What is the probability that you will receive an ace of diamonds or a queen of clubs?

    2.If you were to draw a card, replace it and shuffle then what would be the probability of drawing the same card again?

    3.Face cards are king, queen or jack for each suit. What is the probability of drawing a face card or a diamond card?

    4. Dice have 6 sides with 1-6 dots on each side. there are 36 possible outcomes with rolling of two dice. What is the probability that you could roll the sum of 7 with the pair of dice?

    5. Mean = 50 and standard deviation =10 . find probability

    P(X>65)

    P (X<47)

    P(40<X<60)

    3 AnswersMathematics5 years ago
  • HELP WITH MY COLLEGE APPLICATION ESSAY PLSS?

    There may be personal information that you want considered as part of your admissions application. Write an essay describing that information. You might include exceptional hardships, challenges, or opportunities that have shaped or impacted your abilities or academic credentials, personal responsibilities, exceptional achievements or talents, educational goals, or ways in which you might contribute to an institution committed to creating a diverse learning environment.

    What should i write? I am just stuck, I don't know where to start?

    thank you

  • I have a question about sex and period.?

    Okay so i never had sex before and am just curious. On the day of my period before my period comes suppose if my period was supposed to come in the evening and if i have sex in the morning will it bleed?

    2 AnswersWomen's Health6 years ago
  • can anyone explain me what is conflict in Ireland?

    When did the conflict begin

    What is the conflict over

    Main participants and affiliation

    Politics vs. Religion

    Why the conflict continues after ceasefire

    2 AnswersHistory6 years ago
  • How can i know wheather i have a hymen or not?

    Ok I am very scared weather i have a hymen or not because i want it to bleed when i have sex. I checked and under my two lip there are two half moon shaped which is at the opening of vagina and a line which is the gap in between. How does a vagina looks before and after sex. I am 20.

    2 AnswersSingles & Dating6 years ago
  • HELP ME PLAESE IN SPANISH!!! BEST ANSWER 10 POINTS?

    Fill in the blanks with the present tense form of the appropriate verbs

    Los padres de Mariela_________ (conseguir, jugar, oír) boletos para el partido de fútbol.

    En la mañana, Mariela_________ (poner, salir, jugar) al golf con sus primos.

    Mariela_________ (mostrar, oír, suponer) su colección de pelotas de fútbol.

    Los hermanos de Mariela_________ (poner, preferir, perder) jugar videojuegos.

    Mariela y yo __________ (empezar, ver, salir) a hacer el desayuno.

    La mamá de Mariela no ________ (traer, recordar, volver) si hay fruta (fruit) para el desayuno.

    El papá de Mariela__________ (entender, dormir, traer) los boletos para el partido de fútbol.

    Mariela y yo __________ (contar, poder, repetir) ir al partido con nuestros amigos.

    Y tú, ¿ __________(contar, querer, repetir) ir con nosotros?

    4 AnswersLanguages6 years ago
  • Spanish HELP PLEASE best answer 10 points?

    Fill in the blanks with the yo form of the appropriate verbs.

    decir hacer oír

    salir traer ver

    1. Por las mañanas__________, de mi casa a las siete.

    2. ______la radio por las tardes.

    3. Los fines de semana_________ películas con mi novia.

    4. ___________unos libros a la biblioteca.

    5. Cuando mis amigos tienen hambre, __________ sándwiches.

    6. Siempre (Always)________ la verdad.

    1 AnswerLanguages6 years ago
  • Attachment image

    HELP me with SPANISH HW!!! BEST ANSWER 10 POINTS!!!?

    Fill in the blanks with present tense.

    The red words on the bottom of each box is the wrong answers that i did on the 1st attempt

    1 AnswerLanguages6 years ago
  • can anyone help me with spanish HW best ans 10 points please?

    Fill in the blanks with appropriate form of verbs

    Hola, Diana:

    Mis tíos (1)_______ (venir) hoy a las cuatro de la tarde. Tú (2)_________ (deber) abrir la puerta, por favor. Yo (3) _________ (venir) a casa a las cinco. Hoy, yo (4) __________ (asistir) a la clase de economía de tres a cuatro y media. A las cinco menos quince, (5) _________ (correr) a tomar el autobús. Nos vemos.

    Gracias,

    Gloria

    Fill in the blanks with passive adjectives

    Él es ______(my) primo.

    _________(Your, form.) amigos son franceses.

    _________(Their) cuadernos están en el autobús.

    Victoria es la amiga de_________ (our) sobrina.

    _______(My) casa está detrás de la biblioteca.

    El esposo de María es _________ (your, fam.) yerno.

    _________ (His) cuadernos son azules (blue).

    Los hijos de tu hija son_________ (your, fam.) nietos.

    ________ (My) abuelos están en Portugal.

    2 AnswersLanguages6 years ago
  • My boy friend is ignoring me because i cheated on him so now he is cheating me back!?

    So my boyfriend and I date while we were in India and then I moved to U.S we continued our relationship. My boyfriend trusted me a lot and so did i. Last year fall i met this guy at college we got in relation and i cheated on my bf in India. After a while i realized am wrong so i broke up. My bf in India knew about me dating a guy from here and he told me to stop dating him but, i lied and i said i stopped when i was still dating him. So the guy in here and i broke up on May and he my ex went and told my bf in India that we had physical relation well ya we did but not sex. So my bf in India said he forgive me for what i did and he added saying that, he will **** around with girls to make it equal between us. He is dating a girl and they have sex everyday and he is ignoring me. We rarely talk and i cry everyday. I am guilty of my actions and i realized i was wrong. i really wish i never made that mistake but he thinks am a slut. What should i do?

    1 AnswerSingles & Dating6 years ago
  • Spanish HELP!! BEST ans 10 points..Can anyone tell me the answers to the question in complete sentence?

    ¿Cómo se llama usted?

    2. ¿Cómo está usted?

    3. ¿De dónde es usted?

    4. ¿A qué hora es la clase de español?

    5. ¿Cuántos estudiantes hay en la clase?

    6.¿Qué música escuchas?

    7. ¿Qué materias tomas?

    8. ¿Te gusta bailar?

    9. ¿Qué llevas en la mochila?

    10. ¿Trabajas los domingos?

    2 AnswersLanguages6 years ago
  • Can anybody please help me with Spanish H.W? Fill in the blanks with the present tense form of the verbs. Best answer 10 points?

    Nosotros ______ (comprar) dos mochilas.

    Marta y Raquel _________ (cenar) en casa de Ronaldo.

    Yo ______(desayunar) en el restaurante que está detrás de la librería.

    Eduardo ________ (explicar) cómo llegar a la residencia estudiantil.

    Los estudiantes _______ (dibujar) el mapa en la pizarra.

    Yo _______(preguntar): ¿qué hora es?

    Maribel ________(contestar) el teléfono.

    Elena, Irene y José _________ (regresar) a clase el lunes.

    Ustedes ________ (necesitar) estudiar en la biblioteca.

    3 AnswersLanguages6 years ago
  • I need HELP in SPANISH plss someone help me best answer 10 points plss?

    A. Match the following

    1. Hasta

    2.Nos

    3. Buenas

    4.Saludos a

    5.¿Cómo

    Options are: esta usted, mari carmen y a claudia, vemos jose luis, noche senora sanchez, manana

    B.Order the lines from 1-5

    1 ¿Qué hay de nuevo?

    2 Chau.

    3Nada.

    4 Hola, Sofía, regular.

    5Hola, Simón, ¿cómo estás?

    C. ser o no ser?

    1.Madrid____ la capital de España.

    2.Julieta y sus padres_____ de Puerto Rico.

    3.Nosotros____ estudiantes de la Universidad de Salamanca.

    4. ____un diccionario.

    5.—¿Quién____ (tú)?

    6.—Yo____ Héctor Camacho.

    D .Fill in the blanks

    es estás gusto

    mío nada nuevo

    presento se soy

    JOAQUÍN ¿Qué tal, Eva? ¿Qué hay de (1)_____?

    EVA (2)_____ , Joaquín. ¿Cómo (3)______ ?

    JOAQUÍN Bien, gracias.

    EVA ¿Ella (4)____ tu hermana (sister)? ¿Cómo (5)____ llama?

    JOAQUÍN Te (6)___ a Isabel.

    EVA Mucho (7)____ , Isabel. Yo (8)____ Eva.

    ISABEL El gusto es (9)_____ .

    E. Hola, me llamo Sofía. ¿Cómo están? Yo estoy muy bien. Gracias por entrar (for entering) a mi blog. Yo soy de Puerto Rico, pero vivo (but I live) en Los Ángeles. ¿De dónde son ustedes?

    Yo soy estudiante de fotografía en la universidad. ¿Ustedes son estudiantes? Mis clases son a las 3:30 y a las 5:30.

    ¿Tienen hermanos (Do you have any siblings)? Yo tengo (I have) dos hermanos: Pablo y Mario.

    Sofía es de____ .

    Ella vive (lives) en____ .

    Ella es___ de fotografía.

    Las clases de Sofía son a las________ y media y a las cinco y media.

    Sofía tiene (has)_____ hermanos.

    Sus hermanos se llaman Pablo y____.

    1 AnswerLanguages6 years ago