Maria believes she will get 1 hit in 20% of her softball games, 2 hits in 25% of her games, 3 hits in 50% of her games, and 4 hits in 5% of her games. about how many hits can maria expect to have each game?
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The number of hits can Maria expect to have each game is 2

Step-by-step explanation:

The expected value is the sum of product of each of the possible outcomes and the probability of the outcome occurring. Mathematically,

Given,

Putting the values,

As the number of hits can not be in fraction, so the number of hits can Maria expect to have each game is 2

1. perpendicular

2. parallel

3. perpendicular

answer: 12   they all have at least 28 days

step-by-step explanation: haha