Recent activity by Roger Dodger

Recent activity by Roger Dodger

A researcher reports survey results by stating that the standard error of the mean is 25. The population standard deviation is 700. 1.)How large was the sample used in this survey? 2.)What is the probability

asked Nov 24, 2024

1 answer 92.3k views

A baseband signal g(t) with bandwidth 50 Hz is sampled at the Nyquist rate and the resulting sampled values are { −1 n=−1,−2 g(nTs)= { 1, n=1,2 { 0 otherwise Find g(0.015) from its reconstruction.

asked Nov 18, 2024

1 answer 65.9k views

In Hemingway’s story “In Another Country,” a character says after his wife’s death that a man should not marry—“He should not place himself in a position to lose. He should find things he cannot lose.”

answered Aug 11, 2024

1 answer 17.5k views

A nurse is reinforcing teaching with a client who has a new prescription for regular insulin. Which of the following statements by the client indicates an understanding of the teaching? A. "I should eat

asked Mar 22, 2024

1 answer 206k views

If there were no seats left in the back of the bus, what were the blacks forced to do?

answered Jan 26, 2024

1 answer 61.6k views

In a class with 45 pupils, 20 are girls. What is the ratio of the number of boys to the number of girls? please include explanation not only answer

asked Jan 6, 2024

2 answers 119k views

Solve following proportions

answered Dec 21, 2023

2 answers 10.0k views

3. What is a trend line on a scatter plot? The answer is A but go ahead and get points A. a visual representation of the relationship between two variables B. a line connecting only the highest and lowest

asked Dec 14, 2023

2 answers 15.4k views

Which organisms use cellular respiration as a way to convert energy into usable form? A) seedless plants only B) only photographer organisms C) only mammals D) all organisms

asked Nov 5, 2023

1 answer 191k views

Can someone answer this question? Nobody seems to be able to figure this out

asked Sep 28, 2023

2 answers 7.7k views

equation represents the distancetraveled against the wind?ProblemAt full speed, Hal travels 600 miles in 2 hourswith the wind. The same distance againstthe wind takes 3 hours.What's the maximum speed of

asked Sep 12, 2023

1 answer 91.9k views

Assume boat license plates have two numbers, followed by three letters, followed by two numbers. Letters and numbers can repeat multiple times in the same license plate. For example, possible license plates

answered Jun 8, 2023

1 answer 134k views

Which sentence contains an error? (Not about technology but about journalism. Answer fast please. Thank you)

asked May 15, 2023

1 answer 21.9k views

What is an exchange rate?

asked May 10, 2023

2 answers 35.6k views

2: With the help of scientists, farmers in Canada have been able to produce more grain each year on the same farms. Here are the crop yields for several years:

asked Apr 16, 2023

1 answer 99.9k views

Solve the proportion to find the value of x

asked Dec 13, 2022

1 answer 159k views

Can I please get the answer ?

answered Nov 25, 2022

1 answer 37.6k views

I’m struggling with this question someone help ASAP plz

answered Nov 16, 2022

1 answer 139k views

Elizabeth claims that any fraction multiplied by 3/10, the product will always be less than 3/10. Give one fraction that agrees with Elizabeth's claim and one fraction that disagrees with Elizabeth's claim

answered Oct 31, 2022

1 answer 103k views

Add and subtract fraction word problem

answered Sep 17, 2022

2 answers 211k views

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