IDNStudy.com, ang perpektong platform para sa mabilis at eksaktong mga sagot. Sumali sa aming platform ng tanong at sagot upang makakuha ng eksaktong tugon sa lahat ng iyong mahahalagang tanong.
Step-by-step explanation:
Question:
If a number is chosen at random from the numbers 1 to 20 inclusive, what is the probability that:
a) a prime number will be picked?
b) an even number will be picked?
c) a single digit number will be picked
paliwanag po
a) 8/20 = 2/5
b) 10/20 = 1/2
c) 9/20