Question: Systolic Blood Pressure in Different Age Groups A random sample of 40 women is partitioned into three categories with ages of below 20, 20 through

Systolic Blood Pressure in Different Age Groups A random sample of 40 women is partitioned into three categories with ages of below 20, 20 through 40, and over 40.

The systolic blood pressure levels are obtained from Data Set 1 in Appendix B. The analysis of variance results obtained from Minitab are shown below.

a. What is the null hypothesis?

b. What is the alternative hypothesis?

c. Identify the value of the test statistic.

d. Identify the P-value.

e. Is there sufficient evidence to support the claim that women in the different age categories have different mean blood pressure levels?

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