The following computer output presents a 95% confidence interval. The assumed sigma = 12.452O %3D Variable N Mean SE Mean 95% CI 62 30.913 1.5814 (27.813, 34.013) Use the appropriate critical value along with the information in the computer output to construct a 90% confidence interval. (critical value for 90% CI = 1.64). What is the lower boundary for the %3D interval? Round to 2 decimal places.

Q: What is the area of this figure? 20 mi 7 mi 13 mi 3 mi 7 mi 3 mi 4 mi 10 mi Write your answer using…

A:

Q: C3x2 + – 4 kx - 5x- 6.

A:

Q: Simplify. х+4 4x + 24 3 X + 6x *2

A:

Q: number 20

A: a) Given: A botanist has sampled 3000 seeds and planted them in warm, moist soil. Out of them, 2430…

Q: ON COMPUTER PLEASE   A.    +5x+4>4

A: the question is related to inequality we solve it.

Q: Divide. 1dy 6y 3y- 1 2y

A:

Q: 6) Find f'(-2) for each of the following functions.

A:

Q: Simplify. a2 4a +3 3 4 a 1 a 3 Preview +

A: The given expression is,

Q: 1 is subtracted from the cube of a number

A: 1 is subtracted from the cube of a number.Let the number be xSo, we have1 is subtracted from the…

Q: Add. 4 4a + 3

A: Here given

Q: de de

A:

Q: ゴメ ボ

A: “Since you have posted multiple questions, we will solve first question for you. To get remaining…

Q: Please answer all.

A:

Q: 7– w²

A:

Q: All of them please

A: We are allowed to answer three subparts at a time. So, we are answering the first three subparts,…