Answer: C. Establishing the Tuskegee Institute
Explanation:
Step-by-step explanation:
Assuming the data is as shown, restaurant X has a mean service time of 180.56, with a standard deviation of 62.6.
The standard error is SE = s/√n = 62.6/√50 = 8.85.
At 95% confidence, the critical value is z = 1.960.
Therefore, the confidence interval is:
180.56 ± 1.960 × 8.85
180.56 ± 17.35
(163, 198)
Restaurant Y has a mean service time of 152.96, with a standard deviation of 49.2.
The standard error is SE = s/√n = 49.2/√50 = 6.96.
At 95% confidence, the critical value is z = 1.960.
Therefore, the confidence interval is:
152.96 ± 1.960 × 6.96
152.96 ± 13.64
(139, 167)
An atom is neutral when the number protons and electrons are equal, so when either of these two are taken away or added it will change the charge of an atom. If protons are added or electrons are taken away, a once neutral object will be positive. But if protons are taken away or electrons are added to a once neutral atom, the charge will become negative. Usually electrons are the ones that move and change the atoms charge.
Answer:
Explanation:
They’re positively charged because they lost an electron
Based on the provided information, the Windows Administration Tool that i could use is Windows Memory Diagnostic.
<h3>What function does a Windows Administration Tool perform?</h3>
Windows Diagnostic Tool helps in scanning of computer's physical memory as well as identification of possible errors.
Since, the manager asks me to get details on a computer crash, then this too will help me to perform this function however, it requires a reboot.
Therefore, option C is correct.
CHECK THE COMPLETE QUESTION
Your manager asks you to get details on a computer crash. What Windows Administration Tool could you use?
A. System Information
B. Performance Monitor
C. Windows Memory Diagnostic
D. Event Viewer
E. Log Viewer
Learn more about Diagnostic Tool at;
brainly.com/question/22895405
