Select all that apply. a spinner is divided into 4 equal sections. which of the following are true? a. the spinner will land on each section of the spinner an equal number of times. b. the theoretical probability is 25% for each section. c. if the spinner is spun 64 times, you would predict it to land on each section 16 times. d. the experimental probability is for each section.

First step is to get rid of the square root. remember that a square root is the same as raising to the (1/2) power. see below: multiply exponents per exponent rules to get: remember you subtract exponents from the denominator and add exponents in the numerator so: simplify further: so a is the correct choice. if you don't understand this google exponent rules and it will you understand. look at the image results.

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