Trigonometry High School Examination Worksheet Template Page 4

ADVERTISEMENT

Use this space for
7 In a certain high school, a survey revealed the mean amount of bottled
computations.
water consumed by students each day was 153 bottles with a
standard deviation of 22 bottles. Assuming the survey represented a
normal distribution, what is the range of the number of bottled
waters that approximately 68.2% of the students drink?
(1) 131–164
(3) 142–164
(2) 131–175
(4) 142–175
8
8 What is the fourth term in the binomial expansion (x
2)
?
5
5
(1) 448x
(3)
448x
4
4
(2) 448x
(4)
448x
3k
4
2k
1
9 Which value of k satisfies the equation 8
4
?
(1)
1
(3)
2
9 __
14 __
(2)
(4)
4
5
10 There are eight people in a tennis club. Which expression can be
used to find the number of different ways they can place first,
second, and third in a tournament?
(1)
P
(3)
P
8
3
8
5
(2)
C
(4)
C
8
3
8
5
[4]
Algebra 2/Trigonometry – January ’13

ADVERTISEMENT

00 votes

Related Articles

Related forms

Related Categories

Parent category: Education