Arecent study showed that there were 611 challenges - id6113433790 от yasameenakbari 05.07.2020 18:24

Question

Mathematics: Arecent study showed that there were 611 challenges made to referee calls in professional tennis singles play. among these challenges, 172 were upheld with the call overturned. assume that 30% of challenges are successfully upheld with the call overturned. let x be the number of overturned calls out of the 611 challenges. using the normal approximation to the binomial, find the probability that among the 611 challenges the number of overturned calls is 172 or fewer. round to two decimals.

yasameenakbari · Accepted Answer

The hypothesis of this statement is “if it has congruent sides and congruent angles”.

The conclusion of this statement is “polygon RSTUV is regular”.

This statement can be proven true or false.

It is a conditional statement.

Step-by-step explanation:

Holly wrote :

Polygon RSTUV is regular if it has congruent sides and congruent angles.

So, this is a conditional statement, as it is an if-then statement.

The part that comes after "if" is the hypothesis and the part that comes after "then" is the conclusion.

This statement can be proven to be either true or false by using theorems, properties, definitions etc.

Arecent study showed that there were 611 challenges made to referee calls in professional

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