Use the probability distribution table to answer the question. What is P(2≤X≤5)?

Enter your answer, as a decimal, in the box.

X P
0 0.45
1 0.21
2 0.15
3 0.09
4 0.07
5 0.02
6 0.01

The price of an item has been reduced by 30%. the original price was $30. what is the price of the item now ?

Evaluate the expression. (9 + 5)(3 + 2)0

Suppose that in 2008 , 840,800 citizens died of a certain disease assuming the population of teh country is 399 miliion, what is the mortality rate in units of deaths per 100,000 people?