Southern New Hampshire University - MAT-240 R1062 – Practice for 8-3 MySatLab: Final Exam
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Course
Applied Statistics
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Applied Statistics
MAT-240 R1062 – Practice for 8-3 MySatLab: Final Exam
This Question: 10 pts g 3 of 28 (2 complete) w $•
Determine whether the random variable is discrete or continuous. In each case, state the possible values of the random variable.
(a) The number of free-throw attempfs be...
southern new hampshire university mat 240 r1062 – practice for 8 3 mysatlab final exam
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MAT-240 R1062 – Practice for 8-3 MySatLab: Final Exam
, This Question: 10 pts g 3 of 28 (2 complete) w $•
Determine whether the random variable is discrete or continuous. In each case, state the possible values of the random variable.
(a) The number of free-throw attempfs before the first shot is made.
(b) The amount of rain in Cify B during April
(a) Is the number of free-throw attempts before the first shot is made discrete or continuous?
!. .! A. The random variable is discrete. The possible values are x L D.
'j B. Therandomvariable is continuous The posiMevauesarex=0. 1 2 .
! ! C. The random variable is discrete. The possible values are x = 0, 1. 2
'J D. Therandomvariable is continuous. The possbevauesarex>0
' (b) Is the amount of rain in City B during April discrete or con\inuous?
‹.".:' A. The random variable is discrete. The possible values are r = 1, 2. 3.
'. B. Therandomvariable iscontinuous.
Thepossbevauesarer=1.Z, '.. ..' C. The random variable is discrete. The
possible values are r 1 0
:. D. Therandomvariable is continuous The posiMevauesare rkO
This Question: 10 pts @ 4 o{28(3compete)+ @
Determine the required value of the missing prababiI”ity to x P(x)
make the distribution a discrete probability distribution. 3 0.19
4 ?
5 0.40
6 0.25
P(4) = (Type an integer or a
, This Question: 10 pts g 5 of 28 (4 corriplete) w §•
This Test: 280 pts possible
{ Question Help O
The graph ol a normal curve is given on the right. Use the graph to identify the values of p and o.
This Question: 10 pts 9 6 of 28 (5 complete) w 9
This Test: 280 pts possible
• Question Help O
b d ’ trib ute d with mea' n SO and stand ard deviatio' n 7. Co mp ute the pro bab ilify. Be s ure to d raw a norm al curve with the
a rd a h”Mr e p b -I binty’sdh 'd a
nd g” to the
> 35)
Which of the following normal curves corresponds to P(X > 35)?
'. -..' A.
¿e.. B.
{Round to four decimal places as needed )
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