The amount of water consumed each day by a healthy adult follows a normal distribution with a mean of 1.52 liters. A sample of 10 adults after the campaign shows the following consumption in liters. A health campaign promotes the consumption of at least 2.0 liters per day:

1.66 1.40 1.70 1.96 1.74 2.02 1.92 1.84 1.66 1.72

At the 0.100 significance level, can we conclude that water consumption has increased? Calculate and interpret thep-value.

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a.	State the null hypothesis and the alternate hypothesis.(Round your answers to 2 decimal places.)

H0:
H1:>

b.	State the decision rule for 0.100 significance level.(Round your answer to 3 decimal places.)

RejectH0ift>

c.	Compute the value of the test statistic.(Round your intermediateand finalanswer to 3 decimal places.)

Value of the test statistic

d.	At the 0.100 level, can we conclude that water consumption has increased?

(Click to select)Fail to rejectRejectH₀and conclude that water consumption has(Click to select)increasednot increased.

e.	Estimate thep-value.

p-value is

(Click to select)between 0.05 and 0.10between 0.01 and 0.025greater than 0.10between 0.0005 and 0.005less than 0.0005between 0.005 and 0.01between 0.025 and 0.05