# A botanist wishes to test the null hypothesis that the average diameter of the flowers of a

## Question:

(a) He gets a sample mean of 10.2 cm and µ = 9.6 cm;

(b) He gets a sample mean of 10.2 cm and µ = 9.8 cm;

(c) He gets a sample mean of 9.2 cm and µ = 9.6 cm;

(d) He gets a sample mean of 9.2 cm and µ = 9.8 cm?

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**Related Book For**

## John E Freunds Mathematical Statistics With Applications

**ISBN:** 9780134995373

8th Edition

**Authors:** Irwin Miller, Marylees Miller