he amount of tea leaves in a can from a particular production line is normally distributed...
he amount of tea leaves in a can from a particular production line is normally distributed with μ = 110 grams and σ = 25 grams. Approximately 83% of the can will have at least how many grams of tea leaves? Round your answer to 1 decimal place.
Homework Answers
We have given,
P[X>a]=0.83
Therefore,
.........................by
using Z table or Excel =NORMSINV(1-0.83)
=86.3
| Approximately 83% of the can will have at least 86.3 grams of tea leaves |
Add Answer to:
he amount of tea leaves in a can from a particular production
line is normally distributed...
The amount of chocolates in a box from a particular production line is normally distributed with...
The amount of chocolates in a box from a particular production line is normally distributed with μ = 110 grams and σ = 25 grams. A sample of 25 boxes is to be selected. What is the probability that the sample mean will be greater than 100 grams?
4). (3 P oints).The amount of tea leav es in a can from a particular production...
4). (3 P oints).The amount of tea leav es in a can from a particular production line is grams and σ = 25 grams. What is the probability that a randomly selected can will contain between 100 and 120 grams o f tea leaves?
5. A particular fruit's weights are normally distributed, with a mean of 704 grams and a...
5. A particular fruit's weights are normally distributed, with a mean of 704 grams and a standard deviation of 12 grams. If you pick 12 fruit at random, what is the probability that their mean weight will be between 692 grams and 701 grams (Give answer to 4 decimal places.) 6. A particular fruit's weights are normally distributed, with a mean of 286 grams and a standard deviation of 18 grams. If you pick 25 fruit at random, what is...
A particular fruit's weights are normally distributed, with a mean of 430 grams and a standard...
A particular fruit's weights are normally distributed, with a mean of 430 grams and a standard deviation of 19 grams. The heaviest 13% of fruits weigh more than how many grams? Give your answer to the nearest gram. A manufacturer knows that their items have a normally distributed lifespan, with a mean of 8 years, and standard deviation of 0.8 years. The 3% of items with the shortest lifespan will last less than how many years? Give your answer to...
4. A manufacturer knows that their items have a normally distributed lifespan, with a mean of...
4. A manufacturer knows that their items have a normally distributed lifespan, with a mean of 14.4 years, and standard deviation of 3.2 years. If you randomly purchase 21 items, what is the probability that their mean life will be longer than 15 years? (Give answer to 4 decimal places.) 5. A particular fruit's weights are normally distributed, with a mean of 704 grams and a standard deviation of 12 grams. If you pick 12 fruit at random, what is...
(Normal distribution: Finding a raw score) Suppose that scores on a particular test are normally distributed...
(Normal distribution: Finding a raw score) Suppose that scores on a particular test are normally distributed with a mean of 110 and a standard deviation of 19. What is the minimum score needed to be in the top 10% of the scores on the test? Carry your intermediate computations to at least four decimal places, and round your answer to one decimal place.
A particular fruit's weights are normally distributed, with a mean of 745 grams and a standard...
A particular fruit's weights are normally distributed, with a
mean of 745 grams and a standard deviation of 21 grams.
The heaviest 9% of fruits weigh more than how many grams?
Give your answer to the nearest gram.
Check Answer Question 9 A particular fruit's weights are normally distributed, with a mean of 745 grams and a standard deviation of 21 grams. The heaviest 9% of fruits weigh more than how many grams? Give your answer to the nearest gram....
A particular fruit's weights are normally distributed, with a mean of 326 grams and a standard deviation of 37 grams.
A particular fruit's weights are normally distributed, with a mean of 326 grams and a standard deviation of 37 grams. If you pick one fruit at random, what is the probability that it will weigh between 271 grams and 440 grams? Round answer to the third decimal place.
Suppose that scores on a particular test are normally distributed with a mean of 130 and...
Suppose that scores on a particular test are normally distributed with a mean of 130 and a standard deviation of 19. What is the minimum score needed to be in the top 20% of the scores on the test? Carry your intermediate computations to at least four decimal places, and round your answer to one decimal place. ?
Suppose that scores on a particular test are normally distributed with a mean of 140 and...
Suppose that scores on a particular test are normally distributed with a mean of 140 and a standard deviation of 16. What is the minimum score needed to be in the top 20% of the scores on the test? Carry your intermediate computations to at least four decimal places, and round your answer to one decimal place.
4). (3 P oints).The amount of tea leav es in a can from a particular production line is grams and σ = 25 grams. What is the probability that a randomly selected can will contain between 100 and 120 grams o f tea leaves?
A particular fruit's weights are normally distributed, with a
mean of 745 grams and a standard deviation of 21 grams.
The heaviest 9% of fruits weigh more than how many grams?
Give your answer to the nearest gram.
Check Answer Question 9 A particular fruit's weights are normally distributed, with a mean of 745 grams and a standard deviation of 21 grams. The heaviest 9% of fruits weigh more than how many grams? Give your answer to the nearest gram....
Suppose that scores on a particular test are normally distributed with a mean of 130 and a standard deviation of 19. What is the minimum score needed to be in the top 20% of the scores on the test? Carry your intermediate computations to at least four decimal places, and round your answer to one decimal place. ?
Most questions answered within 3 hours.
-
1. An object weighing 40 N rests on a surface. The coefficient
of friction is 0.35....
asked 1 hour ago -
Investor company owns 35% of investee company voting stock and
accounts for the investment under the...
asked 2 hours ago -
The number of major faults on a randomly chosen 1 km stretch of
highway has a...
asked 2 hours ago -
Consider the competitive environment of Starbuck's, Progressive
Insurance, a manufacturing firm with low turnover, or a...
asked 3 hours ago -
3. Gains from trade
Consider two neighbouring island countries called Euphoria and
Contente. They each have...
asked 5 hours ago -
A business executive has the option to invest money in two
plans: Plan A guarantees that...
asked 7 hours ago -
Hello, can someone please help me answer this question?
How much heat is absorbed by a...
asked 7 hours ago -
. A marketing researcher conducted a survey of 25 shoppers
randomly selected at the local mall...
asked 7 hours ago -
Create an comprehensive response to the
following:
Antimicrobial agents work on a multitude of microbes (bacteria,...
asked 7 hours ago -
6.13 LAB: Step counter. Section 6.3.
A pedometer treats walking 2,000 steps as walking 1 mile....
asked 7 hours ago -
(14.2) A block of mass m = 10 kg riding on a frictionless
horizontal plane is...
asked 7 hours ago -
Use any search engine to search for articles about Starbucks
partnership with Tata Companies in India...
asked 7 hours ago