Instruction 10-12 Two Samples Each of Size 25 Are Taken from Independent

question 62

Short Answer

Instruction 10-12
Two samples each of size 25 are taken from independent populations assumed to be normally distributed with equal variances.The first sample has a mean of 35.5 and standard deviation of 3.0 while the second sample has a mean of 33.0 and standard deviation of 4.0.
-Referring to Instruction 10-12,the p-value for a one-tailed test whose computed statistic is 2.50 (in the hypothesised direction)is between ________ and ________.

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Definitions:

Service Charge

A fee collected for the provision of a service, often added to the base cost of the service.

Credit Card

A payment card issued to users as a method of payment allowing the cardholder to pay for goods and services based on the holder's promise to pay for them.

Journal Entry

A record in the books of accounts that shows a business transaction and its effect on the company's finances.

Percent of Receivables Method

An accounting method used to estimate the amount of accounts receivable that will not be collected by calculating a percentage of receivables deemed uncollectible.