Skip to content

Course home

Sign up

4 Unit A2 2: Applied Mathematics (A-level only)

EasyMediumHard
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145
Question 25

Given that X∼N(100,100)X \sim N(100, 100)X∼N(100,100) find the following probabilities

a.

P(X>112)P(X > 112)P(X>112)

[1]
b.

P(X<85)P(X < 85)P(X<85)

[1]
c.

P(95<X<105)P(95 < X < 105)P(95<X<105)

[1]
Markscheme

4 Unit A2 2: Applied Mathematics (A-level only) Questions

  1. A Level
  2. /Maths
  3. /4 Unit A2 2: Applied Mathematics (A-level only)

Question bank