Math, asked by ilayashanthini, 4 months ago

in a box there are 20 non defective and some defective bulbs if the probability that a bulb selected at random from the box found to be the defective is 3/8 then, find the number of defective bulbs

Answers

Answered by Brayclclen

0

Answer:

7.5

Step-by-step explanation:

Previous Question

Next Question

Similar questions

English, 2 months ago

For those who have read "The Alchemist", I need the following - A quote with a technique identified on determination and a technique and quote about personal legend, eg. why its important to have them, how they are achieved, etc. anything like that For those who haven't read it, I want you to identify the literary techniques here: 1. “In his pursuit of the dream, he was being constantly...

Computer Science, 2 months ago

I am secondary computer teacher .Can some one help me with how to teach Project cycle of AI to students...

Science, 2 months ago

3. Which food items should be consumed to increase the share of this food group in your family's diet? d...

Math, 4 months ago

please answer guys please tell me please answer ...

Math, 4 months ago

list four rational no lying between -3/5 and 2...

Math, 10 months ago

simplify:(9/16)^3/2*(36/49)^5/2*(343/216)^ -5/3 ...

Chemistry, 10 months ago

Water generates __________ in hydroelectric power stations and __________ in boilers for industrial applications. [carbon dioxide/stream/heat/electricity].

English, 10 months ago

what is role of Mme forestier in the story 'the necklace'...