Arts, 06.05.2020 08:19 negritoboy014
A recent national survey found that high school students watched an average(mean) of 6.8 movies per month with a population standard deviation of 1.8. The distribution of number of movies watched per month follows the normal distribution. a random sample of 36 high school students revealed that the mean number of movies watched last month was 6.2. At the 10 significance level, can we conclude that high school students watch less movies per month? compute the p-value and interpret it.
Answers: 3
Arts, 22.06.2019 08:30
Which element refers to musically depicting the emotion in the words of a musical piece?
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Arts, 23.06.2019 05:30
Bile juices in the breakdown of fats. an injury to the (liver, mouth, or salivary glands) may cause a decrease in the production of bile juices. this decrease in bile juices may lead to decreased production of (amino acids, carbohydrates, or fatty acids)
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Arts, 25.06.2019 05:00
What are some of the qualities of mannerism that are reflected in bronzino’s work?
Answers: 2
A recent national survey found that high school students watched an average(mean) of 6.8 movies per...
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