In a sorority house of 53 students, 18 students say their favorite meal is
spaghetti, 12 say their favorite meal is a chef salad, 15 say their favorite meal
is prime rib, 5 say their favorite meal is tandoori chicken, and 3 students say
they do not have a favorite meal.
e) What are the odds that a student’s favorite meal is prime rib?
f) What are the odds against a student’s favorite meal is prime rib?
g) What are the odds against that a student’s favorite meal spaghetti?
h) What are the odds that a student’s favorite meal is chef salad?

e) 15/53   f) 38/53    g) 35/53   h) 12/53

Step-by-step explanation:

Just divide the # of students who liked the meal by 53

For odds against take the favorite meal odds and subtract from the total

option 2 is correct.

step-by-step explanation:

we are given two inequality equation

x+y> 5 and -3x+2y< -2

first we draw the graph of both function using t-table method

equation: x+y> 5

for x=0, y=5

for x=-5, y=0

table:

x   :   0     5

y   :   5     0

test point (0,0) , 0> 5

false

equation: -3x+2y< -2

for x=0, y=-1

for x=2, y=4

table:

x   :   0     2

y   : -1       4

test point (0,0) , 0< -2

true

now we draw the graph. see the attachment for graph.

common region would be solution set.

option 2 is correct.

x/3-10=8

x/3=18

x=48