Answer:
The probability is 1.
Explanation:
Despite that the he distribution is positively skewed, the distribution of sample means of one-bedroom apartments will still be a a normal distribution based on Central Limit Theorem.
Since we have
μ = mean = 2200
SD = standard deviation = 250
n = sample size = 50
Therefore,
Standard error = SD ÷ √n
= 250 ÷ √50
= 250 ÷ 7.07106781186548
= 35.3553390593274 approximately 35.36
Standardize xbar to z = (xbar - μ) ÷ (SD ÷ √n)
Therefore, we have:
P(xbar > 1,950) = P(z > (1,950 - 2200) ÷ 35.36)
= P(z > - 250 ÷ 35.36)
= P(z > -7.07) = 1
Therefore, the probability of selecting a sample of 50 one bedroom apartments is 1 which can be said to be certain.
A data analyst of a construction company chooses to analyze the historical data as the construction project is for a very short time period.
<h3>
What is a construction company?</h3>
A construction company is an entity that takes on construction projects of making buildings, towers, bridges, flyovers, etc.
When the construction project is for a short duration, then the data analyst decides to analyze the historical data, that is, the data that is based on past figures and has not been affected by any market fluctuations. It helps the data analyst to make a report in a quick manner without any kind of further delay.
Therefore, the historical data can be studied by a data analyst where the construction project is completed in a short span of time.
Learn more about the data analyst in the related link:
brainly.com/question/26253705
#SPJ1
Answer:
b
Explanation:
highly-selective distribution.
Answer:
$92,00
Explanation:
Base on the scenario been described in the question which we saw how Carly donated an to the church, when she purchased the gift, it was $100,000 but when she is to present the gift to the church, the fair market value became $92,000 which is her maximum charitable contribution deduction
the charitable deduction for ordinary income property is the lesser of fmv or basis limited to 50% of AGI
Answer:Turn off your device and then turn it back on if that is not worth a try again and maybe delete all your tabs.
Explanation: I have tried this before and it work.
