mooreadrian412
27.11.2019 •
Mathematics
A"wheat cent" is a one-cent coin ($0.01) produced in the united states between 1909 and 1956. the name comes from a picture of wheat on the back of the coin. assume that 1 out of every 350 pennies in circulation is a wheat cent and that wheat cents are uniformly distributed among all pennies. cassandra the coin collector goes to the bank and withdraws 4 dollars' worth of pennies (in other words, 400 pennies). (a) write an expression for the exact probability that cassandra finds at least 2 wheat cents among her 400 pennies. (b) use either the poisson or normal approximation, whichever is appropriate, to estimate the probability that cassandra finds at least 2 wheat cents among her 400 pennies.
Solved
Show answers
More tips
- G Goods and services How to Choose a Bread Maker?...
- A Art and Culture Who Said The Less We Love a Woman, the More She Likes Us ?...
- F Family and Home How to Get Rid of Your Neighbors?...
- S Society and Politics How Could Nobody Know About the Dead Mountaineers?...
- H Health and Medicine How to Cure Adenoids?...
- H Health and Medicine Why Wearing a Back Brace Can Be Beneficial During Back Strain?...
- S Sport When and Where Will the 2014 World Cup be Held?...
- C Computers and Internet How to Choose a Monitor?...
- H Horoscopes, Magic, Divination Where Did Tarot Cards Come From?...
Answers on questions: Mathematics
- M Mathematics A motorist is driving across the country at a steady speed at 54.5 miles per hour. In the 17th hour, the odometer on her car reads 62,525. What was the odometer reading...
- H History Why was the African American vote so important in the election of 1866?...
- H History Which statements describe similarities between Chandragupta and Aśoka? Choose four correct answers. I will give brainliest...
- H Health If you are standing straight with your hands at your sides, where are your arms located in relation to your body? Caudal Lateral Superior Ventral...
- B Business What are not examples of durable goods? Food and Gasoline Houses and Furniture Machinery and Office Equipment Cars and Boats...
Ответ:
f(0)=-1
Step-by-step explanation:
f(0) is a fancy way of saying the y value of the equation. the f(0) means that x=0. If you look at x=0, the graph is at y=-1. Therefore, f(0)=-1.