If one card is randomly selected from a well-shuffled standard deck of 52 cards, what is the probability that the card selected is not a spade

Step-by-step explanation:

Given

Total Number of Cards = 52

Required

Probability of not picking a spade

Let P(S) represents the probability of picking a spade;

Where n(S) is the number of spades

Substitute and 52 for Total

Let P(S') represents the probability of not picking a spade

In probability;

Substitute

Hence, the probability of not selecting a spade is 3/4 or 0.75

srry idk

step-by-step explanation:

a

step-by-step explanation:

the answer is a