for the given binomial sample size and null hypothesized value of p0 determine whether the sample...

Question

Question

for the given binomial sample size and null hypothesized value of p0 determine whether the sample...

for the given binomial sample size and null hypothesized value of p0 determine whether the sample size is large enough to use the normal approximation methodology to conduct a test of the null hypothesis h0:p=p0 n=600, p0=0.02
n=90, p0=0.3
n=50, p0=0.8

math Statistics-And-Probability

Add a comment Improve this question Transcribed image text

Answer 1

Answer #1

Please LIKE if it really helps you!!!

Add a comment

Answer 2

Similar Homework Help Questions

Determine if the conditions required for the normal approximation to the binomial are met. If so,...

Determine if the conditions required for the normal approximation to the binomial are met. If so, calculate the test statistic, determine the critical value(s), and use that to decide whether there is sufficient evidence to reject the null hypothesis or not at the given level of significance. H0 : p=0.85 H1 : p ≠ 0.85 p̂ =0.778 n=128 α =0.05 a. Calculate the test statistic. z= Round to two decimal places if necessary Enter 0 if normal approximation to the...
A sample of size n=35 was used to conduct a test of the null hypothesis H0:...

A sample of size n=35 was used to conduct a test of the null hypothesis H0: μ = 500. The value of the test statistic is 1.48. What is the p-value of the test statistic? Include 4 decimal places in your answer.
Hypotheses, the sample statistic, and the standard error are given. Find the value of the standardized...

Hypotheses, the sample statistic, and the standard error are given. Find the value of the standardized z-test statistic and then use the standard normal distribution to find the p-value. Assume the sample size is large enough to use the standard normal distribution. Test H0 : p=0.35 vs Ha : p>0.35 when the sample has p^=0.41 and the standard error is SE=0.02. round to 3.dp test statistic= p-value=

QUESTION 1 For the binomial distribution with the given values for n and p, state whether...

QUESTION 1 For the binomial distribution with the given values for n and p, state whether (Yes or No) if it is suitable to use the normal distribution as an approximation. = 17 and p 0.8
(a) Suppose the null and alternative hypothesis of a test are: H0: μ= 9.7 H1: μ...

(a) Suppose the null and alternative hypothesis of a test are: H0: μ= 9.7 H1: μ >9.7 Then the test is: left-tailed two-tailed right-tailed (b) If you conduct a hypothesis test at the 0.02 significance level and calculate a P-value of 0.07, then what should your decision be? Fail to reject H0 Reject H0 Not enough information is given to make a decision
The null and alternative hypotheses are given. Determine whether the hypothesis test is left-tailed, right-tailed, or...

The null and alternative hypotheses are given. Determine whether the hypothesis test is left-tailed, right-tailed, or two-tailed. What parameter is being tested? H0: p = 0.3 H1: p < 0.3 What type of test is being conducted in this problem? Two-tailed test Right-tailed test Left-tailed test - Correct Answer What parameter is being tested? Population mean Population standard deviation Population proportion

9.138 Consider a random sample of size 20 from a normal population with hypothesized mean 1.618. ...

9.138 Consider a random sample of size 20 from a normal population with hypothesized mean 1.618. a. Write the four parts for a one-sided, left-tailed hypothesis test concerning the population mean with α 0.05. b. Suppose x = 1.5 and s = 0.45. Find the value of the test statistic, and draw a conclusion about the population mean. c. Find the p value associated with this hypothesis test. 9.138 Consider a random sample of size 20 from a normal population...
For the given sample data and null hypothesis, compute the value of the test statistic, z...

For the given sample data and null hypothesis, compute the value of the test statistic, z Out of 199 observations, 50% were successes. H0: p = 0.43. Seleccione una: A. 1.29 B. 0.04 C. 0.002 D. 1.99 E. 1.72
Answer the following True or False: Suppose a sample size of 87 was used to conduct...

Answer the following True or False: Suppose a sample size of 87 was used to conduct a right tailed hypothesis test for a single population mean. The null hypothesis was H0: μμ = 45 and the sample mean was 50 and the p-value was 0.03. Then there is a 3% chance that 87 randomly selected individuals from a population with a mean of 45 and the same standard deviation would have a sample mean greater than 50. false true

For the following information, determine whether a normal sampling distribution can be used, where p is...

For the following information, determine whether a normal sampling distribution can be used, where p is the population proportion, α is the level ofsignificance, p is the sample proportion, and n is the sample size. If it can be used, test the claim.Claim: p≥0.28; α=0.04. Sample statistics: p=0.20, n=140 Let q=1−p and let q=1−p. A normal sampling distribution ▼ cannot can be used here, since ▼ npnp n ModifyingAbove p with caretnp ▼ less than< greater than or equals≥ 5...

for the given binomial sample size and null hypothesized value of p0 determine whether the sample...

Homework Answers

Add Answer to:
for the given binomial sample size and null hypothesized value of p0 determine whether the sample...

Post as a guest

Earn Coins

Determine if the conditions required for the normal approximation to the binomial are met. If so,...

A sample of size n=35 was used to conduct a test of the null hypothesis H0:...

Hypotheses, the sample statistic, and the standard error are given. Find the value of the standardized...

QUESTION 1 For the binomial distribution with the given values for n and p, state whether...

(a) Suppose the null and alternative hypothesis of a test are: H0: μ= 9.7 H1: μ...

The null and alternative hypotheses are given. Determine whether the hypothesis test is left-tailed, right-tailed, or...

9.138 Consider a random sample of size 20 from a normal population with hypothesized mean 1.618. ...

For the given sample data and null hypothesis, compute the value of the test statistic, z...

Answer the following True or False: Suppose a sample size of 87 was used to conduct...

For the following information, determine whether a normal sampling distribution can be used, where p is...

for the given binomial sample size and null hypothesized value of p0 determine whether the sample...

Homework Answers

Add Answer to: for the given binomial sample size and null hypothesized value of p0 determine whether the sample...

Post as a guest

Earn Coins

Add Answer to:
for the given binomial sample size and null hypothesized value of p0 determine whether the sample...