A manager receives 8 applications for a specific position. She wants to narrow it down to 5. In how many ways can she rank 5 app
1 answer:
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Given:
m(ar KN) = 2x + 151
m(ar LN) = 61°
m∠NMK = 2x + 45
To find:
m∠NMK
Solution:
By property of circle:
<em>If a tangent and a secant intersect outside a circle, then the measure of the angle formed is one-half the positive difference of the measures of the intercepted arcs.</em>
Multiply by 2 on both sides, we get
Subtract 90 from both sides.
Subtract 2x from both sides.
Substitute x= 0 in m∠NMK.
m∠NMK = 2x + 45
= 2(0) + 45
= 45
Therefore m∠NMK = 45.
Answer: 0.2415
Step-by-step explanation:
Given : There are 5 Snickers, 10 Baby Ruths, 13 Milky Ways, 12 Twixs and17 Almond Joys in a bowl of candy.
Total candy bars :
Probability of getting a Milky Way bar=
Using Binomial distribution , the probability of getting success in x trials is given by:-
, where p uis probability of success in each trial and n is sample size.
If you randomly select n= 5 candy bars, then the probability you select exactly 2 Milky Way bars Will be :_
Hence, the probability you select exactly 2 Milky Way bars = 0.2415