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let x1,x2,...x5 be independent and let each have the same distribution with mean 10 and variance 4 . find e(x1 x2 ... x5) and var(x1 x2 ... x5)

answered Dec 24, 2024

1 answer 53.8k views

Wite an essay about foreign employment

asked Dec 10, 2024

2 answers 20.7k views

If the distance between the crest and trough of a wave is 1.2 m, the wave’s amplitude is _____.

asked Nov 20, 2024

1 answer 120k views

How do you make a transition longer or shorter in the timeline?

answered Oct 21, 2024

1 answer 217k views

A bus operator transfers data every day from a handheld ticket machine to his agency’s server at the end of his workday. The data contains trip details: journeys for the day, the number of tickets issued,

asked Sep 10, 2024

1 answer 29.4k views

What is the domain and range of the given function? Is it a function? 1) (0, infinity), [4, 4], Yes 2) (0, infinity), (4, 4), No 3) (0, infinity), [4, 4], No 4) (0, infinity), (4, 4), Yes

asked Sep 1, 2024

1 answer 37.5k views

The half-life of I-131 is 8 days. If 25 g are left after 24 days, how many grams are in the original sample? Option 1: 100 grams Option 2: 50 grams Option 3: 200 grams Option 4 : 400 grams

answered Aug 15, 2024

1 answer 17.5k views

What are the components of photosynthesis and the steps involved in converting sunlight into usable plant energy?

asked Jul 12, 2024

1 answer 232k views

What do we call the four sections on the coat of arms?

answered Jun 26, 2024

1 answer 26.0k views

A factory produced a batch of 0.07 m³ of apple juice. 2000 cm³ of apple juice was removed from the batch for quality testing. Calculate how much apple juice was left in the batch. 3 Give your answer in

asked Jun 21, 2024

2 answers 83.9k views

Given the two concentric circles with center N below, LN = 13.5. Find the area of the shaded region. Round your answer to the nearest tenth if necessary.

answered Jun 1, 2024

1 answer 97.3k views

Clients who have a compromised immune system require a ___ . a) Strict isolation b) Contact isolation c) Droplet isolation d) Airborne isolation

answered Apr 22, 2024

1 answer 172k views

An agreement with a lender that prohibits early payoff of a loan is known as a(n)

answered Apr 10, 2024

2 answers 82.3k views

I NEED HELP ON THIS ASAP! IT'S DUE TODAY!!!

asked Mar 13, 2024

1 answer 60.6k views

This comes to people simply because they happen to belong to a particular social category. What is being referred to in this statement? A. Stereotypes B. Privilege C. Discrimination D. Equality

answered Mar 8, 2024

1 answer 43.4k views

George Stephenson was a British inventor and engineer who designed many of the first railroad tracks. How did Stephenson's work contribute to the success of the railroad system? Select one: a. He insisted

asked Feb 25, 2024

1 answer 83.6k views

All of the following are examples of environmental influences on intelligence except __________. A. Brain function B. Educational resources C. Adequate nutrition D. Generational changes.

answered Dec 20, 2023

2 answers 159k views

What percentage of factory workers in North Carolina before 1940 were Black employees? 10 percent 30 percent 50 percent 60 percent

asked Nov 16, 2023

1 answer 121k views

Write a paragraph of ten sentences on How technology has changed the way students learn today? Use correct punctuation, grammer and spelling

answered Nov 13, 2023

1 answer 40.5k views

Jeremiah can drink 64 fluid ounces of coffee in 4 days. How many Quarts of coffee can he drink in 1 hour.help explain please:)

answered Nov 9, 2023

1 answer 76.3k views

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