Answer:
Option (C)
Step-by-step explanation:
The value of y exceeds the multiplication of x by 2.
The equation that describes this condition is:
y = 2x + 1
Thus, by inserting x values into this equation, we can produce a table reflecting the corresponding input and output values:
x 0 1 2 3 4
y 1 3 5 7 9
Consequently, the table provided in Option (C) is indeed the correct choice.
Answer:
At the α = 0.10 level, there is no substantial evidence indicating that the average vertical jump for students at this school differs from 15 inches.
Step-by-step explanation:
A hypothesis test is necessary to verify the assertion that the average vertical jump of students diverges from 15 inches.
The null and alternative hypotheses are:

The significance level is set at 0.10.
The sample mean recorded is 17, and the sample standard deviation is 5.37.
The degrees of freedom are calculated as df=(20-1)=19.
The t-statistic is:

The two-tailed P-value corresponding to t=1.67 is P=0.11132.
<pSince this P-value exceeds the significance level, the result is not significant. Therefore, the null hypothesis remains unchallenged.
At the α = 0.10 level, there is no compelling evidence that the average vertical jump of students at this school deviates from 15 inches.