You are testing the claim that the mean GPA of night students is different from the mean GPA of day students. You sample 60 night students, and the sample mean GPA is 2.83 with a standard deviation of 0.52. You sample 50 day students, and the sample mean GPA is 3.21 with a standard deviation of 0.65. Test the claim using a 1% level of significance. ASsume the population standard deviations are unequal and that GPAS are normally distributed. Give answer to at least 4 decimal places. What are the correct hypotheses? Ho: Hi = u. Based on the hypotheses, find the following: Test Statistic = Critical Values = ± (Just enter the positive CV.)

Q: what is 12 times 11

A: It just a multiplication of 12 and 11

Q: what is the 6 to the tenth power

A: to explain 6 to the tenth power

Q: The number of guest represented is not 85

A: Min  = 15Q1 = 30Median = 45Q2 = 55Max = 100

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A:

Q: Does the question want me to write out every single combination?

A: Does the question want me to write out every single combination?

Q: 18

A:

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A:

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A: Use the Residue theorem to evaluate this integral.

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A: Passcode has 3 chracters There are 3 categories

Permutations and Combinations

If there are 5 dishes, they can be relished in any order at a time. In permutation, it should be in a particular order. In combination, the order does not matter. Take 3 letters a, b, and c. The possible ways of pairing any two letters are ab, bc, ac, ba, cb and ca. It is in a particular order. So, this can be called the permutation of a, b, and c. But if the order does not matter then ab is the same as ba. Similarly, bc is the same as cb and ac is the same as ca. Here the list has ab, bc, and ac alone. This can be called the combination of a, b, and c.

Counting Theory

The fundamental counting principle is a rule that is used to count the total number of possible outcomes in a given situation.