Vita Pills were advertised as having 751 mg of vitamin B3 per
pill. A marketing firm...
Vita Pills were advertised as having 751 mg of vitamin B3 per
pill. A marketing firm hypothesizes that the amount of vitamin B3
is less than what is advertised. What can be concluded with α =
0.10. The vitamin B3 content per pill from a sample of pills is as
follows:
713, 761, 716, 721, 751, 721, 711, 741.
a) What is the appropriate test statistic?
---Select--- na z-test One-Sample t-test Independent-Samples t-test
Related-Samples t-test
b)
Population:
---Select--- sample of...
Eleff Company’s Total Assets on January 1, 2013 were $290,000,
and on December 31, 2013, were...
Eleff Company’s Total Assets on January 1, 2013 were $290,000,
and on December 31, 2013, were $334,000. Its total liabilities on
January 1, 2013 were $105,000, and on December 31, 2013, were
$128,000. During the year 2013, sales revenues were $83,000, and
cash dividends paid were $10,000, and additional capital
investments were $12,000. What were the total expenses for
2013?
A. $76,000 B. $64,000 C. $74,000 D. $52,000