WGU C955 Module 1 – Basic Numeracy & Calculation Skills | Verified Q&A + Rationales

WGU C955 - Module 1: Basic Numeracy & Calculation Skills


1. A coin is flipped 4 times. How many different outcomes are there? a 8
b 16
c 32
d 64: 16



2. Which set of data is discrete? a Speed of a
car
b Weight of a dog
c Adults in a household
d Time to go to bed: Adults in a household



3. Select the true statement from the following: a 0.15 is between
0.138 and 0.149
b 0.22 is between 0.23 and 0.24
c 0.34 is between 0.335 and 0.35
d 0.46 is between 0.465 and 0.46: 0.34 is between 0.335 and 0.35



4. Please complete the following to make a true statement: 4.44... is a(an)
a integer.

b only a real number. c rational
number.
d whole number.: rational number



5. Please evaluate the following expression:
14 21+( 3)

a 10



,b 4
c4
d 10: -10



6. Please evaluate the following expression: 36/3

a 13

b 12
c 12
d 13: -12



7. Please evaluate the following expression: 32+19
a 40
b 41
c 50
d 51: 51




8. A runner runs 14.5 miles, 12.25 miles, 21.75 miles, and 20.8 miles.What is an accurate estimate for the total
number of miles?
a 65
b 67
c 70
d 74: 70



9. Please evaluate the following expression using order of operations: 8+(6 3)^2
a 14
b 17
c 31
d 35: 14


, 10. Please evaluate the following expression: sqrt(81)
a6
b7
c8
d 9:



11. Please evaluate the following expression: 18*7
a 74