Question

what would you report as modal value for a set of observation if there were a total of
a.10 observation and no two values were the same
b.6 observation and they were all the same
c.6 observation and the values were 1,3,5,5,8,8

Answer 1

Answer:

Answer of a,b,c

Explanation:

a) This set of observations =

1.has no mode

2.is bimodal

3.has a mode

b)The set has =

1.no mode

2.the given value is this set mode

c)This set of observation=no mode, is bimodal, has a mode? and the value(s) is/are 11

3

1,2

3,11

none

Answer 2

Answer:

b

Explanation:

this is beacuse mode mean most frequent observation

in first case all the values are different so no one can be mode

in second case all values are same means the mode is clear

and in third case two different values are coming 2 times means there are two modes and in a data there can not be two modes

so option b is correct