There are four toffee sweets and seven nutty sweets in a girls pocket. Find the probability that

Question:

There are four toffee sweets and seven nutty sweets in a girl’s pocket. Find the probability that two sweets, selected at random, one after the other, are not the same type.

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Cambridge International AS & A Level Mathematics Probability & Statistics 1 Coursebook

ISBN: 9781108407304

1st Edition

Authors: Dean Chalmers, Julian Gilbey

See More Books

Question Posted: Sep 13, 2021 01:35 AM

See More Questions

Find the probability that of 25 randomly selected people, a. No 2 share the same birthday. b. At least 2 share the same birthday.
Find the probability that the number x of correct answers is at least 3. Assume that random guesses are made for five multiple-choice questions on an ACT test, so that there are n = 5 trials, each...
Find the probability that the number x of correct answers is more than 2. Assume that random guesses are made for five multiple-choice questions on an ACT test, so that there are n = 5 trials, each...
On 1 July 2018 Bear Ltd acquired 100 000 shares in Island Ltd at a price of $10 each. There were brokerage fees of $1500. The closing market price of Island Ltd shares on 30 June 2019which is the...
What is the energy change when 78.0 g of Hg melt at 38.8C?
In making adjusting entries at the end of its accounting period, Chao Consulting failed to record $3,200 of insurance coverage that had expired. This $3,200 cost had been initially debited to the...
If you wanted to expand your business to include international customers and vendors, what factors would influence your decision?
John and Sally Claussen are contemplating the purchase of a hardware store from John Duggan. The Claussens anticipate that the store will generate cash flows of $70,000 per year for 20 years. At the...
1. Identify the product which represents the solid state in the above reaction. a) Barium chloride b) Barium sulphate c) Sodium chloride d) Sodium sulphate 2. The colour of the solution observed...
A model that allows major league baseball player salary to differ by position is where outfield is the base group. (i) State the null hypothesis that, controlling for other factors, catchers and...
Three referees are needed at an international tournament and there are 12 to choose from: three from Bosnia, four from Chad and five from Denmark. If the referees are selected at random, find the...
One hundred children were each asked whether they have brothers (B) and whether they have sisters (S). Their responses are given in the Venn diagram opposite. Find the probability that a randomly...
Using the seven-step process described in this chapter, create a structural model for exercise E in Chapter 4. Exercise E in Chapter 4 Draw a use-case diagram and a set of activity diagrams for the...
As we begin to examine managerial economics in depth, let's consider the other values that should be considered and how to weigh them. What are the challenges across cultures, generations,...
The CEO was disappointed. He'd spent months with his executive team developing a new organizational strategy. He'd spent weeks flying around the country on a road show to communicate the new...
4. Assume that a program is to be written to display the following specifications: Voltage Amplification: 35 Power output: Bandwidth: 2.5 watts 15KHz a. For this program problem how many lines of...
Where do you think the money comes from? So where will the money come from for your great idea? It takes a lot to get it from the tough guys on Shark Tank... but based on your readings and your own...
Perpetual Inventory Using LIFO Beginning inventory, purchases, and sales for Item GY9 are as follows: Mar. 1 Inventory 365 units at $24 8 Sale 305 units 15 27 Purchase 510 units at $26 Sale 325 units...
Referring to the mechanism for the acid-catalyzed hydrolysis of methyl acetate, write the mechanism-showing all the curved arrows-for the acid-catalyzed reaction of acetic acid and methanol to form...
A red card is illuminated by red light. What color will the card appear? What if its illuminated by blue light?
Given that find f(x) . f'(x) = 3 (2x - 1)8
The curve y = x(x 3)(x 5) crosses the x-axis at the points O(0, 0), A(3, 0) and B(5, 0). The tangents to the curve at the points A and B meet at the point C. Find the coordinates of the point C.
The tangents to the curve y = 5 3x x 2 at the points (1, 7) and (4, 1) meet at the point Q. Find the coordinates of Q.
The year-end financial statements for West Railway report the following information: Year ended December 31, (In Millions) Year 2 Year 1 Revenue $22,803 $25,262 Property, plant, and equipment, net...
Becky owns a bridal accessories store. Her total revenue last year was $173,000. Her rent was $10,000, she paid workers $75,000, and her overhead expenses were $20,000. Becky knows that she could...
For the fiscal year 2019-2020, Amazon was following straight line method of depreciation, but from the year 2021-2022, the company plans to use double declining method of depreciation. The Amazon's...

There are four toffee sweets and seven nutty sweets in a girls pocket. Find the probability that

Question:

Step by Step Answer:

There are four toffee sweets and seven nutty sweets in total for a total of 11 swee...View the full answer

Cambridge International AS & A Level Mathematics Probability & Statistics 1 Coursebook

Students also viewed these Mathematics questions