A random sample of 1,000 StatCrunchU students contains 598 female and 402 males. We analyze responses to the question, "What is the total amount (in dollars) of your student loans to date?" Two sample T confidence interval: μ 1: Mean of Loans where Gender="Female" μ 2: Mean of Loans where Gender="Male" μ 1 − μ 2: Difference between two means (without pooled variances) 95% confidence interval results: Difference Sample Diff. Std. Err. DF L. Limit U. Limit μ 1 − μ 2 516.74334 368.41116 907.34739 -206.29374 1239.7804 What can we conclude from the 95% confidence interval? Check all that apply. Group of answer choices

Question

10-06-2020
Mathematics

contestada

A random sample of 1,000 StatCrunchU students contains 598 female and 402 males. We analyze responses to the question, "What is the total amount (in dollars) of your student loans to date?" Two sample T confidence interval: μ 1: Mean of Loans where Gender="Female" μ 2: Mean of Loans where Gender="Male" μ 1 − μ 2: Difference between two means (without pooled variances) 95% confidence interval results: Difference Sample Diff. Std. Err. DF L. Limit U. Limit μ 1 − μ 2 516.74334 368.41116 907.34739 -206.29374 1239.7804 What can we conclude from the 95% confidence interval? Check all that apply. Group of answer choices

Respuesta :

Otras preguntas

Identify the mood in the following sentences: Shelly lightly skipped across the playground and found the brightest yellow flower; her smile beamed with glee.

what is the most common reason people do not vote?

An electric potential difference of 10,00 V is applied to a 4.5 x 10^-3 C test charge. How much work is done on the test charge?

Solve the application problem. The length of a rectangle is oft. and its width is perimeter? ft. What is its Perimeter

A true false test with 10 questions is given. Compute the probability of scoring exactly 80% by guessing

A problem is given below. Instead of trying to solve that problem, state a simpler problem and solve it instead Thirteen people are being honored for their work

When you play the bass strings of the guitar in the first position, your third finger plays the

The device shown in the picture is used by electric utility power stations to produce electrical energy from _____ energy

As we climb a mountain to a higher altitude, we experience a pressure increase.(T/F)

Which system is equivalent to y = -2x , y = x-2 ?

Munali Munali · Answer 1 · 2020-06-15T10:13:26+02:00

Answer:

We are 95% confident that at StatCrunchU female students carry anywhere from $206.29 to $1239.78 more in students loan debt than male students.

We are 95% confident that the mean gender difference in student loan debt in the sample is $516.74.

Step-by-step explanation:

The StatCrunchU students sample has 598 female and 402 males. The 95% confidence interval enable us to determine that the female students carry more loan debt than males. The female students carry from $206.29 to $1239.78 more loan debt than the male students. The mean limit μ 1 − μ 2 determines the difference of gender among the students loan debt.