Stretch & challenge questions
q3. ketchup is sold in three different
sizes of bottle.
unp
21.95
33.99
1500
342
medium bordic
small borde
largebote
a small bottle contains 342 g of
ketchup and costs 88p
a medium bottle contains 570 g of
ketchup and costs £1.95
a large bottle contains 1500 g of
ketchup and costs £3.99
which bottle is the best value for
money?
you must show your working.
(4 marks)

Miranda is braiding her hair.then she will attach beads to the braid.she wants 1_3 of the beads to be red.if the greatest number of beads that will fit on the braid is 12,what other fractions could represent the part of the beads that are red?

Given f(x)= 9x+1 and g(x)=x^3, choose the expression (f*g)(x)

Question 1 of 10 2 points different groups of 50 graduates of an engineering school were asked the starting annual salary for their first engineering job after graduation, and the sampling variability was low. if the average salary of one of the groups was $65,000, which of these is least likely to be the average salary of another of the groups? o a. $64,000 o b. $65,000 o c. $67,000 o d. $54,000