Answer: Our required probability is 0.067.
Step-by-step explanation:
Since we have given that
Number of days in a year = 365
Number of years = 10
So, Number of days in 10 years = 365 × 10 = 3650
Number of unprovoked shark bites in Florida = 246
so, Probability that there will be at least one unprovoked shark bite on a given day is given by
Hence, our required probability is 0.067.
Let's do the usual thing and make t the years since 1950. We'll just abbreviate a billion B.
f(1950-1950)=39.4 B
f(2000-1950) =2025.2 B
Our exponential form for f will be
Dividing
Our function is
Since
around 8.2 % annualized growth.
Answer:
Step-by-step explanation:
Given
Equation is
Mila uses the first step as multiplication to make the coefficient of x, 1
Mila maybe have multiplied the whole equation by 2 i.e.
The z-score for this temperature is 2.097. The probability that a temperature would be greater than or equal to this temperature is 0.0179, or 1.79%. This would be considered an unusual temperature.
ExplanationUsing a z-table (http://www.z-table.com) we find the probability that a score is less than this to be 0.9821. Thus the probability that a score is greater than or equal to this would be 1-0.9821=0.0179.
Use the slope formula:
m = (y2 - y1)/(x2 - x1)
Plug in the values into the equation:
m = (1 + 7)/(-7 - 5)
m = 8/(-12)
m = -(2/3)
The slope is -2/3