Answer:
13.5
Step-by-step explanation:
11 + (0.5 * 5) = 13.5
Answer:
Step-by-step explanation:
From the given information;
The null hypothesis & alternative hypothesis:
The test statistics can be computed as:
The p-value = 2(Z > 2.11) since this is a two-tailed test
The p-value = 2( 1 - Z < 2.11)
The p-value = 2 (1 -0.9826)
The p-value = 2 (0.0174)
The p-value = 0.0348
Decision Rule: To reject the if the p-value is less than
Conclusion: We fail to reject and conclude that the population mean = 2, thus the machine is properly adjusted.
3 because 4×3=12 and if you divide12÷3/4 it helps you check
Answer:
the y intercept is 1
Step-by-step explanation: