Multiple Choice
Determine if the outcome is unusual. Consider as unusual any result that differs from the mean by more than 2 standard deviations. That is, unusual values are either less than µ - 2? or greater than µ + 2?.
-According to AccuData Media Research, 36% of televisions within the Chicago city limits are tuned to "Eyewitness News" at 5:00 pm on Sunday nights. At 5:00 pm on a given Sunday, 2500 such televisions are randomly selected and checked to determine what is being watched. Would it be
Unusual to find that 959 of the 2500 televisions are tuned to "Eyewitness News"?
A) Yes
B) No
Correct Answer:
Verified
Correct Answer:
Verified
Q89: Assume that <span class="ql-formula" data-value="\mathrm
Q90: Find the mean of the given
Q91: A gambler claimed that he had
Q92: Suppose that in one town 10% of
Q93: Determine whether the given procedure results in
Q95: Find the mean, µ, for the
Q96: Determine whether the given procedure results in
Q97: Determine if the outcome is unusual.
Q98: A slot machine at a hotel is
Q99: Find the indicated probability.<br>-The brand name of