Sovi.AI - AI Math Tutor

Scan to solve math questions

QUESTION IMAGE

instructions: choose an answer and hit next. you will receive your scor…

Question

instructions: choose an answer and hit next. you will receive your score and answers at the end. if youre rolling two six - sided dice, each with numbers from 1 to 6, what would the % chance be of the roll totaling 7? (select the closest answer) report an error question 4 of 5 7% 26% 17% 39%

Explanation:

Step1: Calculate total outcomes

When rolling two six - sided dice, the total number of possible outcomes is $6\times6 = 36$ since each die has 6 possible results.

Step2: Find combinations that sum to 7

The combinations of two dice that sum to 7 are (1,6), (2,5), (3,4), (4,3), (5,2), (6,1), so there are 6 combinations.

Step3: Calculate probability

The probability $P$ of getting a sum of 7 is the number of favorable outcomes divided by the total number of outcomes. So $P=\frac{6}{36}=\frac{1}{6}\approx 0.167$.
To convert to a percentage, we multiply by 100: $0.167\times 100 = 16.7\%\approx 17\%$.

Answer:

17%