pre assessment statistics exam questions
and answers
Given the following set of numbers:
25, 2.5, -2, and -1
what is the product of the integers?
250
50
100
-2
Given the following set of numbers:
64, 5.5, -4, -1.5
what are the square roots of the whole numbers?
+/- 2
+/-4
+/-32
+/28
Given the following expression:
5x(30-27)^2 + 4
What is the correct answer using the proper order of operations?
49
81
65
34
49
Given the following expression:
12 + 2 x (18 -14)^2
What is the correct answer using the proper order of operations?
40
28
44
224
44
what is the greatest common factor of 48 and 72 using prime factorization?
3
24
2
8
, 24
We have an expert-written solution to this problem!
what is the greatest common factor of 24 and 84 using prime factorization?
12
4
2
8
12
We have an expert-written solution to this problem!
what is 1/2 divided by 1/4?
1
2
1/2
1/4
2
what is 2/3 + 1/4
3/7
11/12
3/12
8/3
11/12
A patient is receiving an antibiotic TID in the following dosages
100.35 mg
200.75 mg
100.45 mg
What is teh total amount of antibiotic received rounded to the nearest tenth?
401.65
401.60
401.50
402.55
401.60
Given the equation:
(0.5475-.3025) x 0.15
What is the solution rounded to the nearest thousandth?
0.368
0.037
0.03675
0.0368
0.037
and answers
Given the following set of numbers:
25, 2.5, -2, and -1
what is the product of the integers?
250
50
100
-2
Given the following set of numbers:
64, 5.5, -4, -1.5
what are the square roots of the whole numbers?
+/- 2
+/-4
+/-32
+/28
Given the following expression:
5x(30-27)^2 + 4
What is the correct answer using the proper order of operations?
49
81
65
34
49
Given the following expression:
12 + 2 x (18 -14)^2
What is the correct answer using the proper order of operations?
40
28
44
224
44
what is the greatest common factor of 48 and 72 using prime factorization?
3
24
2
8
, 24
We have an expert-written solution to this problem!
what is the greatest common factor of 24 and 84 using prime factorization?
12
4
2
8
12
We have an expert-written solution to this problem!
what is 1/2 divided by 1/4?
1
2
1/2
1/4
2
what is 2/3 + 1/4
3/7
11/12
3/12
8/3
11/12
A patient is receiving an antibiotic TID in the following dosages
100.35 mg
200.75 mg
100.45 mg
What is teh total amount of antibiotic received rounded to the nearest tenth?
401.65
401.60
401.50
402.55
401.60
Given the equation:
(0.5475-.3025) x 0.15
What is the solution rounded to the nearest thousandth?
0.368
0.037
0.03675
0.0368
0.037
