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The weights of adult male birds of a certain species are normally distributed with a mean of 27.5 grams and a standard deviation of 1.1 grams. What is the z-score of a male bird of this species with a
answered
Jul 24, 2021
Mathematics
middle-school
2
votes
210k
views
Mary has two blocks. She wants to compare the mass and volume of both, so she places them in identical buckets filled with the same volume of water. Each block sinks slowly, and the picture below shows
answered
Jun 14, 2021
Biology
middle-school
2
votes
163k
views
11. Watch the clep or ......! α. you'll be falling b. you're falling c. you'll fall d. you will have fallen 12. "We must hurry!" "Why? What time .......?" a. the bus is going to leave b. leaves the bus
answered
Jun 10, 2021
English
high-school
7
votes
38.1k
views
A student's incorrect attempt to simplify the exponential expression is shown mn" = (mn)? What is his mistake?
answered
Jun 2, 2021
Mathematics
high-school
7
votes
170k
views
(2x + 7y) (4x – 8y)
answered
May 10, 2021
Mathematics
high-school
1
vote
203k
views
Z = 819 is this correct
answered
Apr 23, 2021
Mathematics
high-school
5
votes
28.4k
views
I need help ASAP This needs to be right plzzzz!!
answered
Jan 28, 2021
Physics
middle-school
2
votes
171k
views
Recently, an automobile insurance company performed a study of a random sample of 15 of its customers to determine if there is a positive relationship between the number of miles driven and the age of
answered
Oct 27, 2020
Mathematics
college
1
vote
142k
views
Factor completely x^6 - y^6
answered
Jul 21, 2020
Mathematics
middle-school
3
votes
66.1k
views
How do animals get nitrogen A. They break down glucose molecules into nitrogen B. They convert carbon to nitrogen during fixation C. They eat plants and other animals D. They breathe it in from the atmosphere
answered
Jan 28, 2020
Biology
middle-school
1
vote
156k
views
89.6 is what percent of 97?
answered
Dec 20, 2019
Mathematics
middle-school
3
votes
48.7k
views
a food contains 28g carbohydrates, 2.7g protein, and 0.3g fats. how many calories does that food provide?
answered
Oct 30, 2019
Biology
high-school
6
votes
147k
views
Which statement best describes one major function of a cells endoplasmic reticulum?
answered
Sep 26, 2019
Biology
middle-school
2
votes
52.4k
views
What factors have the strongest influence on voting?
answered
Aug 19, 2019
Social Studies
high-school
4
votes
210k
views
What does the relationship between genetic traits and the prevalence of diseases such as malaria and smallpox illustrate?
answered
Aug 16, 2019
Biology
high-school
6
votes
210k
views
Which of the following statements about wiglaf is true
answered
Dec 12, 2018
English
high-school
6
votes
110k
views
. Which of the following sentences contains an error in word choice? Leslie was the first one to finish. Tom received the highest test score in our class. I thought the test was very difficult. Kerry new
answered
Oct 25, 2018
English
middle-school
4
votes
110k
views
What is the independent clause in the following sentence? Because the shirt had a tear, we returned it. Because the shirt had a tear, tear, we returned it. we returned it. the shirt had a tear,
answered
Jun 20, 2018
English
college
0
votes
90.5k
views
What is 6 divided by 258 in partial quotients
answered
Jan 11, 2018
Mathematics
middle-school
4
votes
12.5k
views
Why do humans have to be multicellular and not single cellular???
answered
Oct 24, 2017
Health
middle-school
2
votes
134k
views
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