The television show West Wing has a 15 share, meaning that while it is being broadcast,...
The television show West Wing has a 15 share, meaning that while it is being broadcast, 15% of tv sets in the US are tuned to West Wing. A special focus group consists of 20 randomly selected households. This is a binomial distribution. For a group of 20: a) find the probability that exactly 5 tv sets are tuned to West Wing b) find the mean, variance and standard deviation
A company gav ea drug test to its 300 employees. If the test is effective 98% of the time, find the mean, and standard deviation for the numbero f correct drug tests.
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The television show West Wing has a 15 share, meaning that while
it is being broadcast,...
A recent broadcast of a television show had a 10 share, meaning that among 5000 monitored...
A recent broadcast of a television show had a 10 share, meaning that among 5000 monitored households with TV sets in use, 10% of them were tuned to this program. Use a 0.01 significance level to test the claim of an advertiser that among the households with TV sets in use, less than 15% were tuned into the program. Identify the null hypothesis, alternative hypothesis, test statistic, P-value, conclusion about the null hypothesis, and final conclusion that addresses the original...
p-value also A recent broadcast of a television show had a 15 share, meaning that among...
p-value also
A recent broadcast of a television show had a 15 share, meaning that among 6000 monitored households with TV sets in use, 15% of them were tuned to this program. Use a 0.01 significance level to test the claim of an advertiser that among the households with TV sets in use, less than 25% were tuned into the program. Identify the null hypothesis, alternative hypothesis, test statistic, P-value, conclusion about the null hypothesis, and final conclusion that addresses...
A recent broadcast of a television show had a 15 share, meaning that among 6000 monitored...
A recent broadcast of a television show had a 15 share, meaning that among 6000 monitored households with TV sets in use, 15% of them were tuned to this program. Use a 0.01 significance level to test the claim of an advertiser that among the households with TV sets in use, less than 25% were tuned into the program. Identify the null hypothesis, alternative hypothesis, test statistic, P-value, conclusion about the null hypothesis, and final conclusion that addresses the original...
A recent broadcast of a television show had a 1010 share, meaning that among 60006000 monitored...
A recent broadcast of a television show had a 1010 share, meaning that among 60006000 monitored households with TV sets in use, 1010 % of them were tuned to this program. Use a 0.01 significance level to test the claim of an advertiser that among the households with TV sets in use, less than 1515 % were tuned into the program. Identify the null hypothesis, alternative hypothesis, test statistic, P-value, conclusion about the null hypothesis, and final conclusion that addresses...
The television show Friends has been successful for many years. That show recently had a share...
The television show Friends has been successful for many years. That show recently had a share of 22, meaning that among the TV sets in use, 22% were tuned to Friends. Assume that an advertiser wants to verify that 22% share value by conducting its own survey, and a pilot survey begins with 10 households have TV sets in use at the time of a Friends broadcast. Find the probability that none of the households are tuned to Friends. P(none)...
The television show Degenerate Housewives has been successful for many years. That show recently had a...
The television show Degenerate Housewives has been successful for many years. That show recently had a share of 15, meaning that among the TV sets in use, 15% were tuned to Degenerate Housewives. Assume that an advertiser wants to verify that 15% share value by conducting its own survey, and a pilot survey begins with 15 households have TV sets in use at the time of a Degenerate Housewives broadcast. Find the probability that none of the households are tuned...
The television show Ghost Whistler has been successful for many years. That show recently had a...
The television show Ghost Whistler has been successful for many years. That show recently had a share of 21, meaning that among the TV sets in use, 21% were tuned to Ghost Whistler. Assume that an advertiser wants to verify that 21% share value by conducting its own survey, and a pilot survey begins with 12 households have TV sets in use at the time of a Ghost Whistler broadcast. Binomial Calculator Find the probability that none of the households...
13. A TV show, Lindsay and Tobias, recently had a share of 15, meaning that among...
13. A TV show, Lindsay and Tobias, recently had a share of 15, meaning that among the TV sets in use, 15% were tuned to that show. Assume that an advertiser wants to verify that 15% share value by conducting its own survey, and a pilot survey begins with 8 households having TV sets in use at the time of a Lindsay and Tobias broadcast. Find the probability that none of the households are tuned to Lindsay and Tobias. Find...
The television show September Road has been successful for many years. That show recently had a...
The television show September Road has been successful
for many years. That show recently had a share of 18, which means,
that among the TV sets in use, 18% were tuned to September
Road. An advertiser wants to verify that 18% share value by
conducting its own survey, and a pilot survey begins with 15
households have TV sets in use at the time of a September
Road broadcast.
The television show September Road has been successful for many years....
The television show 50 Minutes has been successful for many years. That show recently had a...
The television show 50 Minutes has been successful for many years. That show recently had a share of 23, meaning that among the TV sets in use, 23% were tuned to 50 Minutes. Assume that an advertiser wants to verify that 23% share value by conducting its own survey, and a pilot survey begins with 14 households have TV sets in use at the time of a 50 Minutes broadcast. Find the probability that none of the households are tuned...
p-value also
A recent broadcast of a television show had a 15 share, meaning that among 6000 monitored households with TV sets in use, 15% of them were tuned to this program. Use a 0.01 significance level to test the claim of an advertiser that among the households with TV sets in use, less than 25% were tuned into the program. Identify the null hypothesis, alternative hypothesis, test statistic, P-value, conclusion about the null hypothesis, and final conclusion that addresses...
A recent broadcast of a television show had a 15 share, meaning that among 6000 monitored households with TV sets in use, 15% of them were tuned to this program. Use a 0.01 significance level to test the claim of an advertiser that among the households with TV sets in use, less than 25% were tuned into the program. Identify the null hypothesis, alternative hypothesis, test statistic, P-value, conclusion about the null hypothesis, and final conclusion that addresses the original...
The television show Degenerate Housewives has been successful for many years. That show recently had a share of 15, meaning that among the TV sets in use, 15% were tuned to Degenerate Housewives. Assume that an advertiser wants to verify that 15% share value by conducting its own survey, and a pilot survey begins with 15 households have TV sets in use at the time of a Degenerate Housewives broadcast. Find the probability that none of the households are tuned...
The television show September Road has been successful
for many years. That show recently had a share of 18, which means,
that among the TV sets in use, 18% were tuned to September
Road. An advertiser wants to verify that 18% share value by
conducting its own survey, and a pilot survey begins with 15
households have TV sets in use at the time of a September
Road broadcast.
The television show September Road has been successful for many years....
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