Sullivan Luna

02/19/2024 · Primary School

Draw a box-and-whisker diagram of the following set of data: \( [1,25 ; 1,5 ; 2,5 ; 2,5 ; 3,1 ; 3,2 ; 4,1 ; 4,25 ; 4,75 ; 4,8 ; 4,95 ; 5,1] \) If 3 blue balls and 7 red balls are placed in a bag and 2 balls are randomly chosen without replacement, determine the probability of choosing: 3.2 .1 a blue ball and then a red ball. 3.2 .2 a red ball and then a blue ball. 3.2 .3 red ball and a blue ball in any order. 3.2.4 2 blue balls. Given the sample space \( s=\{6,7,8,9,10\} \), determine whether or not the following events are complementary: 3.3.1 selecting an even number and a multiple of 5 . 3.3.2 selecting a mutple of 3 and a prime number. 3.3.3 selecting an odd number and a multiple of 2 .