Aspinner has three sections. the table shows the results of spinning the arrow on the spinner 80 times. what is the experimental probability of the arrow stopping over section 1? section 1 section 2 section 3 28 36 16

Step-by-step explanation:

From the given table, The number of times arrow comes results in section 1= 28

The total number of times spinner spins =80

Now, the experimental probability of the arrow stopping over Section 1 is given by:-

Hence, the  experimental probability of the arrow stopping over Section 1 is

translate k to n and reflect across the line containing jk.

yes the total will be same because in both of them the expression.is rearranged but their sign remains the same hence it hss just been shuffled