Could you prvide your work
1) Find the value of a
a. P(z
b.P(0
2)Vince Carter's foul-shooting success rate is 85%. In a game in which he shoots 15 foul shots, what is the probability he sinks:
a.exactly 13 foul shots
b at leats 13 of the foul shots
c.at most 9 foul shots
d.11 to 13 foul shots
1) Find the value of a
a. P(z
2)Vince Carter's foul-shooting success rate is 85%. In a game in which he shoots 15 foul shots, what is the probability he sinks:
a.exactly 13 foul shots
b at leats 13 of the foul shots
c.at most 9 foul shots
d.11 to 13 foul shots
-
1)a. P(z
b.P(0
P(0
0.3907= P(z
P(z
2) this is binomial n=15, p=0.85 and q=0.15
a.exactly 13 foul shots
P(X=13)=15C13 (0.85)^13(0.15)^2=0.2856
b. at least 13 of the foul shots
P(X≥13)=P(X=13)+P(X=14)+P(X=15)
=0.6042
c.at most 9 foul shots
P(x≤9)
P(X=0)+P(X=1)+...+P(X=9)=0.0168
d.11 to 13 foul shots
P(X=11)+P(X=12)+P(X=13)
=0.1156+0.2184+0.2856=0.6196
b.P(0
P(0
0.3907= P(z
P(z
2) this is binomial n=15, p=0.85 and q=0.15
a.exactly 13 foul shots
P(X=13)=15C13 (0.85)^13(0.15)^2=0.2856
b. at least 13 of the foul shots
P(X≥13)=P(X=13)+P(X=14)+P(X=15)
=0.6042
c.at most 9 foul shots
P(x≤9)
P(X=0)+P(X=1)+...+P(X=9)=0.0168
d.11 to 13 foul shots
P(X=11)+P(X=12)+P(X=13)
=0.1156+0.2184+0.2856=0.6196