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Champ Jee
Subject: Maths
, asked on 18/2/18
What is the probability of getting an odd number other than 5 when a die is thrown?
Answer
1
Champ Jee
Subject: Maths
, asked on 16/2/18
Solve this:
Q. In a factory employing 3000 person in a day 5% work less than 3 hours 58 % work from 3 to 4.5 hours 30 % work from 7.5 to 9 hours and the rest of work more than 9 hours what is the probability of a person working more than 7 hours
Answer
2
Janavi
Subject: Maths
, asked on 14/2/18
2000 tickets of lottery were sold and there are 16 prizes on these tickets. Abhinave has purchased one lottert ticket .what is the probability that abhinave wins a prize?
Answer
4
Hardik Sharma
Subject: Maths
, asked on 13/2/18
Two different dice are thrown together . Find the probability that the numbers obtained is a doublet of odd numbers.
Answer
1
Jahnvi Singh
Subject: Maths
, asked on 12/2/18
Three digit number are made using 4,5 and 9 (without repitition) . If a number among them is selected at random,what is the probability that thee number will:
(i) be a multiple of 5
(ii) be a multiple of 9
(iii) will end with 9
Answer
7
Harsh
Subject: Maths
, asked on 11/2/18
↵
Answer
question 19 with proper steps.
19.
The probability of selecting a red ball at random from a jar that contains red, blue and orange balls only
4
1
4
.
.
The probability of selecting a blue ball is
1
3
. If jar contains 10 orange balls find total number of balls in jar.
Answer
1
Ashutosh Pandey
Subject: Maths
, asked on 10/2/18
please answer the question
Q.1. One card is drawn from a well shuffled deck of 52 cards. Find the probability of getting a red face card.
Answer
3
Aditi
Subject: Maths
, asked on 8/2/18
pls solve it widout giving any link
Two different dice are thrown together. Find the probability that the
numbers obtained have
(i) even sum, and
(ii) even product.
Answer
2
Komal Sriram
Subject: Maths
, asked on 5/2/18
guyzz pls help me with the following question...
what is the probability of getting 52 mondays and 53 sundays in a leap year??
Answer
3
Nishant Kumar
Subject: Maths
, asked on 29/1/18
When three coins are tossed simultaneously what is the probability of getting at most two heads?
Answer
1
Champ Jee
Subject: Maths
, asked on 28/1/18
Six fruit baskets contain peaches, apples and oranges. Three of the baskets contain two apples and one orange each, two other baskets contain three apples and one peach each, and the last basket contains two peaches and two oranges. You select a basket at random and then select a fruit at random from the basket. What is the probability that the fruit is an apple?
Answer
3
Bincy K Biju
Subject: Maths
, asked on 26/1/18
In 1000 lottery tickets there are 5 prize winning tickets. Find the probability of
winning a prize if a person buys one ticket.
Answer
2
Bincy K Biju
Subject: Maths
, asked on 26/1/18
In a leap year what is the probability of 53 sundays??????
Answer
2
Son Ser
Subject: Maths
, asked on 18/1/18
Please fast I have exams tomorrow. Don't provide any link please. Show full calculation
1. A dice is rolled twice. Find P
(i)
5 will not come up either time.
(ii)
5 will come exactly at one time.
Answer
2
Prakhar Nigam
Subject: Maths
, asked on 16/1/18
Q.5. A student tosses a coin 500 times out of which 360 times head comes up and 140 times tail comes up. What is the theoretical probability and experimental probability of getting head.
Answer
2
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Q. In a factory employing 3000 person in a day 5% work less than 3 hours 58 % work from 3 to 4.5 hours 30 % work from 7.5 to 9 hours and the rest of work more than 9 hours what is the probability of a person working more than 7 hours
(i) be a multiple of 5
(ii) be a multiple of 9
(iii) will end with 9
19. The probability of selecting a red ball at random from a jar that contains red, blue and orange balls only .
The probability of selecting a blue ball is . If jar contains 10 orange balls find total number of balls in jar.
Q.1. One card is drawn from a well shuffled deck of 52 cards. Find the probability of getting a red face card.
Two different dice are thrown together. Find the probability that the
numbers obtained have
(i) even sum, and
(ii) even product.
guyzz pls help me with the following question...
what is the probability of getting 52 mondays and 53 sundays in a leap year??
winning a prize if a person buys one ticket.
1. A dice is rolled twice. Find P
(i) 5 will not come up either time.
(ii) 5 will come exactly at one time.