Simulations of Compound Events - Tutorial - Level G ng the fraction 3/4 in
e percentage sign: 0
Only 25% of pickles contain the winning phrase. If we buy
20 pickles, how can we design a simulation to find the
experimental probability of winning 5 or more tickets?
Which device can we use to assign 25% of the outcomes to
DILL and 75% of the outcomes to NO DILL?
ersion
= & Examples
Abo
deck of cards with
4 different suits
2-sided coin
number cube
numbered from 1
through 6
random number
generator that
ranges from 1 to 10
fishing bobber
1 - 10
a-p... :

answer: 20

step-by-step explanation:

x equals 1

step-by-step explanation:

f(4)=f(×)

x=1

i think the answer is true

step-by-step explanation:

region b will make the inequalities y < 2x + 1 and y > -x - 2 true ⇒ answer a

step-by-step explanation:

* lets study the graph and the inequality to solve the question

- the inequality y > -x - 2

∵ the form of the inequality is y > mx + c , m is the slope of the line

  and c is the y-intercept (the line intersect y-axis at point (0 , c)

∴ c = -2 that means the line intersect the y-axis at point (0 , -2)

∵ the sign of the inequality is >

∴ we shad the part over the line

  region a and b

- the inequality y < 2x + 1

∵ the form of the inequality is y > mx + c , m is the slope of the line

  and c is the y-intercept (the line intersect y-axis at point (0 , c)

∴ c = 1 that means the line intersect the y-axis at point (0 , 1)

∵ the sign of the inequality is <

∴ we shad the part under the line

  region b and c

∵ the common region between the two lines is region b

∴ region b will make the inequalities y < 2x + 1 and y > -x - 2 true