The 95% confidence interval estimate for a population variance when a sample variance of 30 is obtained from a sample of 12 items is _____
a. 14.14 to 74.94
b. 15.05 to 86.48
c. 16.42 to 94.35
d. 16.77 to 72.13
b
You might also like to view...
Companies such as Edison Nation and the Big Idea Group have sprung up to tap into ________ possibilities, often combining its own design, branding, engineering, and sales teams with online participants, forming a community for devising new products
A) stage-gating B) cocreation C) microstocking D) buzzing E) crowdsourcing
Under a capital lease, the lessee, not the lessor, should record depreciation
Indicate whether the statement is true or false
The Statement of Owner's Equity should be prepared
A) before the income statement and after the balance sheet B) before the income statement and balance sheet C) after the income statement and balance sheet D) after the income statement and before the balance sheet
The salesperson was selling the couple a garden tub with water jets for their new bathroom. He said, "You'll be the envy of all your friends with this great tub. It will be the pièce de résistance in your new bath." When his first close failed, he asked, "Will you want to use clear or white caulk to install your new tub?" What type of close did the salesperson use the second time?
A. T-account B. Double-yes C. Minor-points D. Assumptive E. Forestalling