Question

Consider the following hypotheses. H0: p ≤ 0.25 H1: p > 0.25 Given that p = 0.3, n = 110, and α = 0.05, answer the following questions. a. What conclusion should be drawn? b. Determine the p-value for this test.

Name: consider the following hypotheses upper h0 p025 upper h1 p025 given that p03 n110 and 005 answer the following questions a what conclusion should be drawn b determine the p value for this te 18968
Uploaded: 2022-08-22T18:15:03-08:00
Duration: 2 min 30 s
Channel: David Nguyen
Description: consider the following hypotheses upper h0 p025 upper h1 p025 given that p03 n110 and 005 answer the following questions a what conclusion should be drawn b determine the p value for this te 18968

          Consider the following hypotheses.
H0: p ≤ 0.25
H1: p > 0.25 
Given that p = 0.3, n = 110, and α = 0.05, answer the following questions.
a. What conclusion should be drawn?
b. Determine the p-value for this test.

Added by Lisa P.

Elementary Statistics a Step by Step Approach

Allan G. Bluman 9th Edition

Instant Answer

Solved by Expert David Nguyen

08/22/2022

Step 1

3, n = 110, and p0 = 0.25, we can calculate the test statistic using the formula: \[ z = \frac{0.3 - 0.25}{\sqrt{\frac{0.25(1-0.25)}{110}}} \] \[ z = \frac{0.05}{\sqrt{\frac{0.25 \times 0.75}{110}}} \] \[ z = \frac{0.05}{\sqrt{\frac{0.1875}{110}}} \] \[ z = Show more…

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Consider the following hypotheses. H0: p ≤ 0.25 H1: p > 0.25 Given that p = 0.3, n = 110, and α = 0.05, answer the following questions. a. What conclusion should be drawn? b. Determine the p-value for this test.