Question

In: Statistics and Probability

Suppose my sample space consists of current STATS125 students. Let T be the event that a...

Suppose my sample space consists of current STATS125 students.

Let T be the event that a randomly selected current STATS125 student usually attends Tuesday lectures,

W be the event that a randomly selected current STATS125 student usually attends Wednesday lectures

H be the event that a randomly selected current STATS125 student usually attends Thursday lectures.

a) Draw 4 Venn diagrams and use shading to identify the following sets:

i. T ? H

ii. T^complement ? (W ? H)

iii. the event that a randomly selected current STATS125 student usually attends Thursday lectures only.

iv. the event that a randomly selected current STATS125 student usually attends the lectures that Marie and Azam recommend attending (see Course Information handout

in useful information module on Canvas).

(b) Describe (i) and (ii) in words.

(c) Write (iii) and (iv) in symbols.

Solutions

Expert Solution

https://mail-attachment.googleusercontent.com/attachment/u/0/?ui=2&ik=0e4e60a541&view=att&th=1650f15c6115c48e&attid=0.1&disp=inline&realattid=1650f15637cf736742f1&safe=1&zw&saddbat=ANGjdJ8v6-tm1V1LpikyofweOBDoJjywFCjROCtdbVzbfDqY3ktNzcotYziTaS9a07bLUmVkpp4p4VrOB2VKNkHntp_oMkqFFvNYMiAHhGHFlt4FPg2cTJndz8XI7WjbfiN9kwGX6x5Tlkcq4P33RHA96zCcx8HkjZhJhVReB04jf_NfmTpmN0l8A714ZUW-jlJBp81cIe2LDtjjAqUiZXAgBQSdk0ywwgiV3GCsidOqllRTJI1UTgMtsTZYspkVxiL_Vi4GLziMObKTo4lfAVvDqVUBXCtI-XhavsF6_TrIde2sTxQ-JY9EVr36vLPUqThT6podcveHBNmiQGw99Dd0H7GnWWSp0RVT-nFlb0aOZYSQ6aIzI9AR6S2xbc83-Bq3TunglIBec7M9X1xtCzn9yB3GPbVi-x18gTBe8knRFGbpssn6bISHj2PGjCUaznJLBzOirSNt8Ih1nSZwvvAd3TIhkUYFOq9JBp-6SA9FpmLBx99peENBlUmWukkEw128Pc2ElcU1xbSMqnDTfeSt76MrKkYIf3R0CGioU1Z190w2P33LhephOfHd2F0drtmG6QoPrBAFUQdfSA5FF3H_OHxQBGHHT483bDHxL7tH5BCfkeFZdIYTlas4uio i am not able to send photo so i just sent the attachment where i have done my work


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