Four-month-old nanette is staring dreamily at the mobile above her rocker seat. chris wants to show her brother jack how cute it is, so they quietly stand to the side and watch. when jack sneezes, nanette turns her head toward them and the spell is broken. the baby is
a) the startle response
b) sound localization
c) the babinski reflex
d) aural acuity

6, 4, 5, 1 are true. the others are false.

Mean is the same thing as averageexamplethe mean of 30 and 40 is 35 because (30+40)/2=70/2=35mean absolue deviation is when you take the mean of the setthen you find the diffference of each number of the set then take the mean of thatex if yo uhave 1,2,3,4,5 and the mean is 3, then ou find the absolute value of the difference of each|1-3|=2|2-3|=1|3-3|=0|4-3|=1|5-3|=2add them and divide by 5(2+1+0+1+2)/5=6/5= mad=6/5

What photo are you talkiing about?