A national standardized test is graded on a scale from 1 to 5 the scores for a particular school are given below if a student Is
chosen at random what is the possibility that they scored a 4 or a 5
1 answer:
Answer:
Step-by-step explanation:
The possibility of scoring a 4 is 1/5
The possibility of scoring a 5 is 1/5
The possibility of scoring either 4 or a 5 is 2/5
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I would most likely go with C.
Answer:
Step-by-step explanation:
210, 310, 320, 410, 420, etc.
Answer:
20 x 10
Step-by-step explanation:
It already is rounded to the tenths
.1 is tenth
