3 years ago

In a normal distribution, 95% of the data fall within how many standard

Mathematics

2 answers:

Vitek1552 [10]3 years ago

7 0

Answer: two standard deviations

Step-by-step explanation:

A P E X

Alexxandr [17]3 years ago

7 0

Answer:

O A. Two standard deviations

Step-by-step explanation:

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Gustavo's bicycle cost $171.18 after a sales tax of 8%. write and solve an equation to find the price of the bike before the sal

Kryger [21]

Let x = price of the bike before a sales tax.

The price after a sales tax of 8% is
x + 0.08x = 1.08x dollars

Because the price paid was $171.18, therefore
1.08x = 171.18
x = 171.18/1.08 = $158.50

Answer: 158.50

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3 years ago

I need help can y'all help please

BartSMP [9]

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