9514 1404 393
Answer:
95%
Step-by-step explanation:
The given limits differ from the mean by ...
1.30 -1.50 = -0.20
1.70 -1.50 = 0.20
These values are 2 × the standard deviation of 0.10. The 68-95-99.7 rule tells you that 95% of the population lies within 2 standard deviations of the mean.
For this question, that means 95% of customers are willing to pay between $1.30 and $1.70.
Answer:
i think a the fourth attempt
Step-by-step explanation:
Step-by-step explanation:
i think its gonna be b because i did the math and got thr answer b
999 I think... let me know if that is correct:)
36 30%
____ = _____
x 100%
Cross multiply and divide
x=120
