# Use the statistic of Exercise 13.12 to rework Exercise 13.70, and verify that the square of the

## Question:

In exercise

In random samples, 46 of 400 tulip bulbs from one nursery failed to bloom and 18 of 200 tulip bulbs from another nursery failed to bloom. Use the Î¸2 statistic to test the null hypothesis Î¸1 = Î¸2 against the alternative hypothesis Î¸1 ‰ Î¸2 at the 0.05 level of significance.

Statistic of Exercise

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**Related Book For**

## John E Freunds Mathematical Statistics With Applications

**ISBN:** 9780134995373

8th Edition

**Authors:** Irwin Miller, Marylees Miller