#10 At State College last term, 59 of the students in a Physics course earned an A, 84 earned a B, 123 got a C, 84 were issued a D, and 62 failed the course. If this grade distribution was graphed on pie chart, how many degrees would be used to indicate the C region?

Name: Solved: #10 At State College last term, 59 of the students in a Physics course earned an A, 84 earned a B, 123 got a C, 84 were issued a D, and 62 failed the course. If this grade distribution was graphed on pie chart, how many degrees would be used to indicate the C region? - MathMaster
Brand: MathMaster
Rating: 4.9 (116 reviews)

116

likes

578 views

Answer to a math question #10 At State College last term, 59 of the students in a Physics course earned an A, 84 earned a B, 123 got a C, 84 were issued a D, and 62 failed the course. If this grade distribution was graphed on pie chart, how many degrees would be used to indicate the C region?

$Expert avatar$

Murray

4.5

92 Answers

1. Calculate the total number of students:

59 + 84 + 123 + 84 + 62 = 412

2. Use the formula to find the degree measurement for students who got a C:

\frac{123}{412}\times360\approx107.47^{\circ}

3. The degree measurement for the C region in the pie chart is:

\approx107.47^{\circ}

Frequently asked questions (FAQs)

What is the variance of the data set: {5, 8, 12, 15, 20}?

Math question: Find the vertex of the parabola represented by the function 𝑦 = -2𝑥^2 + 4𝑥 + 1.Answer: The vertex of the parabola is found using the formula 𝑥 = -𝑏/2𝑎. Substituting the coefficients, we obtain 𝑥 = -4/(2*-2) = 1. Plugging this x-value into the equation, we find the y-coordinate: 𝑦 = -2(1)^2 + 4(1) + 1 = 3. Therefore, the vertex is (1, 3). The

Question: What is the limit of (x^2 - 3x + 2) / (x - 2) as x approaches 2?

New questions in Mathematics

Let 𝑢 = 𝑓(𝑥, 𝑦) = (𝑒^𝑥)𝑠𝑒𝑛(3𝑦). Check if 9((𝜕^2) u / 𝜕(𝑥^2)) +((𝜕^2) 𝑢 / 𝜕(𝑦^2)) = 0

Y=-x^2-8x-15 X=-7

Calculate the 6th term of PA whose 1st term is 6.5 and the ratio 5

A person who weighs 200 pounds on earth would weigh about 32 pounds on the moon. Find the weight of a person on earth who would weigh 15 pounds on the moon.

(m²-121)

The ratio of tomatoes to red apples is 2:5. If there are 20 tomaoes in the garden, how many red apples are there?

A juice shop prepares assorted juices, for their juices they have 5 different types of fruit. How many types of assortments can be prepared in total, if it is considered an assortment to a juice made with two or more fruits?

Moaz wanted to test whether the level of headache pain (on a scale of 1 – 10) changes after taking Advil. He collected data from 9 participants and calculated the difference in headache pain before and after taking Advil (summarized in the table below). Determine W observed for this test. Difference Scores -2 -4 0 +1 +3 -2 0 -3 -5 Also, What is the degrees of freedom for this test?

All the liquid contained in a barrel is distributed into 96 equal glasses up to its maximum capacity. We want to pour the same amount of liquid from another barrel identical to the previous one into glasses identical to those used, but only up to 3/4 of its capacity. How many more glasses will be needed for this?

12(3+7)-5