Suppose you have the hemoglobin level for 15 children. Based on the values provided, find the coefficient of variance * .(CV) Σχί - 150, Σχi?-1521, n=15. 12.724% O 12.742% O

Q: What is the correct answer ? I have to show work.

A: Given Information: Sample size (n) = 22  Mean (u) = 12 Standard deviation (s) = 5.4

Q: can you slove these for me?

A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: A cottage industry produces a certain number of toys in a day . the cost of production of each toy…

A:

Q: A patient's glucose result is outside of the range of the analyzer, so the sample has to be diluted.…

A: Given data are given below as: Amount of serum taken = 50 μL. Amount of diluent added = 100 μL. We…

Q: You go to the doctor and he gives you 13 milligrams of radioactive dye. After 24 minutes, 5…

A: Let amount of dye in the body of person at any time t is given by A(t). Then, as the person arrived…

Q: In Pancake Confectionery, 2/9 of the pancakes baked were strawberry pancakes, 1/3 of them were…

A:

Q: How do you know to do this?

A: or you can use Heron's Formula to find the area of the triangle.

Q: There were some children in the hall. 1/4 of the children were girls. After 1/3 of the girls had…

A: The answer is in step 2.

Q: Suppose you spend $12 a week on snacks. Nearly one-quarter of a million children worldwide die each…

A: We need to figure out how many children can be immunize in a year with half of the snack money spent…

Q: When eight (8) machines are running, the daily production can be completed in six (6) hours. If two…

A: Given that 8 machines are running, the daily production can be completed in 6 hours.

Q: For a recent NFL season, Aaron Rodgers had 9 more touchdown passes than Joe Flacco.a. Write a model…

A: A number of touchdowns passes by Rodgers is 9 more than the number thrown by Flacco. More implies…

Q: How do I answer this ? I have to show my work.

A: Probability quantifies the chances of happening an event. The probability values always lie in the…

Q: Gwen is interested in the effect of bananas on the speed and endurance of high school cheerleaders.…

A: Sample: It is difficult for researchers to examine each individual in the population. Hence, a…

Q: thank you so much I understand it now and it worked

A: Okay.

Q: Perry had 72 more game cards than Dave. Perry gave 1/3 of his game cards to Dave. Dave gave 3/8 of…

A:

Q: how did you compute the answers?

A: To find contour map of the surface z=f(x,y) we have to replace z by c and then find equation of…

Q: There needs to be step by step instructions to understand how you arrive at the answer

A:

Q: Could this be simplified any more?

A: The given polar equation:

Q: How do I do problems like these? This is an examples question.

A: we have to find the value of x

Q: these ans

A: NoItems Time 1 4.8 1 14.7 1 13.7 1 9.5 1 2.4 1 11.8 2 10.5 2 12 2 14.3 2 16.4…

Q: A classmate decides to buy a used Honda Civic from a local dealership. At purchase, the car had…

A:

Q: I am confused on the chart on step 2 as to what formula you used. I can't read the last row for…

A: Given, x y 0 160 5 163.75 10 175 15 193.75 20 220 25 253.75 30 295 35 343.75…

Q: th 20% of your total grade, each exam is worth 25%, and the final ex e course given that you have a…

A:

Q: Could I have some help with this, I'm trying so hard to relearn all of these to help my son with his…

A:

Q: At inventory time, 435 pounds of magnet wire for winding motors is available. In ten successive…

A:

Q: Some people recommend dabbing a small amount of clove oil near the tooth when they have toothache…

A: clove oil has been used as a home remedy for a toothache from long time. Eugenol is the chemical…

Q: An automotive researcher wanted to estimate the difference in distance required to come to a…

A: The independent variable is Car number. There are two dependent variables which are Wet braking…