Question

(1 point) Suppose that we are to conduct the following hypothesis test: $H_0: \mu = 1040$ $H_1: \mu > 1040$ Suppose that you also know that $\sigma = 210$, $n = 85$, $\bar{x} = 1084.1$, and take $\alpha = 0.1$. Draw the sampling distribution, and use it to determine each of the following: A. The value of the standardized test statistic: 1.9361 Note: For the next part, your answer should use interval notation. An answer of the form $(-\infty, a)$ is expressed $(-\infty, a)$, an answer of the form $(b, \infty)$ is expressed $(b, \infty)$, and an answer of the form $(-\infty, a) \cup (b, \infty)$ is expressed $(-\infty, a)\cup(b, \infty)$. B. The rejection region for the standardized test statistic: (1.2816, $\infty$) C. The p-value is 0.9735 D. Your decision for the hypothesis test: A. Reject $H_1$ B. Reject $H_0$ C. Do Not Reject $H_1$ D. Do Not Reject $H_0$

          (1 point) Suppose that we are to conduct the following hypothesis test:
$H_0: \mu = 1040$
$H_1: \mu > 1040$
Suppose that you also know that $\sigma = 210$, $n = 85$, $\bar{x} = 1084.1$, and take $\alpha = 0.1$. Draw the sampling distribution, and use it to determine each of
the following:
A. The value of the standardized test statistic: 1.9361
Note: For the next part, your answer should use interval notation. An answer of the form $(-\infty, a)$ is expressed $(-\infty, a)$, an answer of the form $(b, \infty)$ 
is expressed $(b, \infty)$, and an answer of the form $(-\infty, a) \cup (b, \infty)$ is expressed $(-\infty, a)\cup(b, \infty)$.
B. The rejection region for the standardized test statistic: (1.2816, $\infty$)
C. The p-value is 0.9735
D. Your decision for the hypothesis test:
A. Reject $H_1$
B. Reject $H_0$
C. Do Not Reject $H_1$
D. Do Not Reject $H_0$

(1 point) Suppose that we are to conduct the following hypothesis test:
H0: μ = 1040
H1: μ > 1040
Suppose that you also know that σ = 210, n = 85, x̅ = 1084.1, and take α = 0.1. Draw the sampling distribution, and use it to determine each of
the following:
A. The value of the standardized test statistic: 1.9361
Note: For the next part, your answer should use interval notation. An answer of the form (-∞, a) is expressed (-∞, a), an answer of the form (b, ∞)
is expressed (b, ∞), and an answer of the form (-∞, a) ∪ (b, ∞) is expressed (-∞, a)∪(b, ∞).
B. The rejection region for the standardized test statistic: (1.2816, ∞)
C. The p-value is 0.9735
D. Your decision for the hypothesis test:
A. Reject H1
B. Reject H0
C. Do Not Reject H1
D. Do Not Reject H0

Added by Denise G.

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