{"id":112375,"date":"2023-08-15T16:48:08","date_gmt":"2023-08-15T16:48:08","guid":{"rendered":"https:\/\/learnexams.com\/blog\/?p=112375"},"modified":"2023-08-15T16:48:12","modified_gmt":"2023-08-15T16:48:12","slug":"wgu-d128-mathematics-for-elementary-educators-oa-exam-2023-2024-actual-exam-200-questions-and-correct-detailed-answersalready-graded-a","status":"publish","type":"post","link":"https:\/\/www.learnexams.com\/blog\/2023\/08\/15\/wgu-d128-mathematics-for-elementary-educators-oa-exam-2023-2024-actual-exam-200-questions-and-correct-detailed-answersalready-graded-a\/","title":{"rendered":"WGU D128 MATHEMATICS FOR ELEMENTARY EDUCATORS OA EXAM 2023-2024 ACTUAL EXAM 200 QUESTIONS AND CORRECT DETAILED ANSWERS|ALREADY GRADED A+"},"content":{"rendered":"\n

WGU D128 MATHEMATICS FOR ELEMENTARY EDUCATORS OA
EXAM 2023-2024 ACTUAL EXAM 200 QUESTIONS AND CORRECT
DETAILED ANSWERS|ALREADY GRADED A+
A teacher is making a game of ring toss for her class. She starts by using
a circle with a diameter of 10 in. and then cuts out a smaller circle with a
diameter of 6 in., leaving a ring as shown in the given image. –
ANSWER- 50.27 sq. cm
What is the approximate capacity of a spherical water tank with a radius
of 7 ft? – ANSWER- 1,436 ft 3
A cylinder has a volume of 484\u03c0 in. 3 and a height of 4 in. What is the
radius of the cylinder? – ANSWER- 6.21 inches
A cylinder has a volume of 600 in 3. Find the volume of a cone with the
same radius and height as the cylinder. – ANSWER- 200 cubic inches
How many square centimeters of sheet metal are required to
manufacture a can with a radius of 3.5 cm and a height of 8 cm without
overlapping? – ANSWER- 252.77 cm 2
What is the surface area of a sphere with a diameter of 14 in.? –
ANSWER- 615.44 in 2
Find the surface area of a rectangular prism with a length of 3 in., a
width of 4 in., and a height of 5 in. – ANSWER- 94 in 2
What device would you use to measure the volume of a liquid? –
ANSWER- Graduated Cylinder<\/p>\n\n\n\n

What should a student use to measure the length and width of a
textbook? – ANSWER- Ruler
A runner runs in a park for 110 minutes.What time did the runner finish
running if the runner started at 8:10 a.m.? – ANSWER- 10:00 AM
An individual wants to buy a house worth $500,000, but only has
$350,000 in a bank account. What is the deficit? – ANSWER- 150,000
A pen is 12 cm long. A pencil is 4 cm longer than the pen. What is the
total length of the pencil and the pen? – ANSWER- 12 cm+ 16 cm=28
cm
What is 15 in. in meters, given 1 in. equals 0.0254 m? – ANSWER0.381 m
There are two weeks and three days remaining until the final exam. How
many hours are there until the exam? – ANSWER- 408 hours
A tank can hold 3 gal. of water. The tank currently has 2.5 gal. of water
inside. How many liters of water need to be added to fill the tank, given
that 1 gal. equals 3.79 L? – ANSWER- 1.895 L
How many hours in a week? – ANSWER- 168 hours
An individual is paying $50 per day for a rental car. How much will it
cost to rent that car for two weeks? – ANSWER- $700
A car is traveling at 50 mph. How far will the car travel in 30 minutes? –
ANSWER- 25 miles
How many students want to take art based on the given diagram? –
ANSWER- 20
What type of graph is depicted? – ANSWER- box and whisker plot<\/p>\n\n\n\n

Find the mean of this data set:1, 3, 4, 9, 8, 5, 12 – ANSWER- 6
A student in a statistics class scored an 80%, 85%, and 92% on the first
three tests. What must the student score on the last test to have at least
an 87% in the class? [ – ANSWER- 91%
Given this data set:6, 2, 9, 0, 1, 5, 9, 4, 3, 2Which value could be added
to the data set so that the median is 3? – ANSWER- 0
Which of the following terms would best describe the given data
distribution?{40, 50, 60, 60, 60, 70, 70, 70, 70, 70, 70, 80, 80, 80, 90,
100} – ANSWER- symmetrical
Which of the following is a true statement based on the given histogram
of black cherry tree heights? – ANSWER- Black cherry trees have
heights between 60 and 90 ft.
A student’s average score after the first three quizzes is 88%. What does
the student need to score on the fourth quiz to raise the average to 90%?<\/p>\n\n\n\n