Answer:
look at the picture i have sent
Answer:
20000+6000+700+70+9
Step-by-step explanation: just put the number then change all of the numbers behind it to 0, add a + and contuntinue, if you find a 0 just skip it
Answer:
15
Step-by-step explanation:
I just took the test.
It's en equilateral triangle so all sides are 5 units. 5+5+5=15
Answer:
B
Step-by-step explanation:
Answer:
See below
Step-by-step explanation:
Given there are 56 M&M's:
- Expected Value of Blue = 56(0.24) = 13.44
- Expected Value of Brown = 56(0.14) = 7.84
- Expected Value of Green = 56(0.16) = 8.96
- Expected Value of Orange = 56(0.20) = 11.20
- Expected Value of Red = 56(0.13) = 7.28
- Expected Value of Yellow = 56(0.14) = 7.84
Remember to use
to calculate expected value! This will especially be helpful if you are conducting a chi-squared test of independence.