Which of the following explains the spatial patterns of economic development for most countries in Southeast Asia, including Indonesia, Malaysia, Thailand, and Vietnam?

a
Most Southeast Asian countries are considered to be part of the core because of the dominance of the tertiary economic sector.
b
Most Southeast Asian countries are considered to be part of the periphery because of the dominance of the tertiary economic sector.
c
Most Southeast Asian countries are considered to be part of the semiperiphery because of the dominance of the primary economic sector.
d
Most Southeast Asian countries are considered to be part of the semiperiphery because of the extensive growth of the secondary economic sector.
e
Most Southeast Asian countries are considered to be part of the periphery because of the dominance of the secondary economic sector.

Results of concept rating for new wine cooler rating of the appeal of the phrase as it relates to the new wine cooler total sample gender age male female 21 - 24 25 -34 35-49 extremely appealing (5) 151 68 83 48 63 40 somewhat appealing (4) 91 51 40 36 32 23 neither appealing nor not appealing (3) 36 21 15 9 16 11 somewhat unappealing (2) 13 7 6 4 6 3 not at all appealing (1) 9 3 6 4 3 2 quantity purchased per person in 4 weeks # of 6-packs purchased x # people who purchased 0 7 1 6 2 6 3 13 4 14 5 12 6 10 7 5 8 5 9 5 10 2 drinking temperature sample # temperature 1 52 2 46 3 50 4 42 5 52 6 50 7 39 8 44 9 49 10 39 11 47 12 46 13 43 14 52 15 49 16 47 17 49 18 52 19 50 20 47 21 49 22 38 23 57 24 49 25 49 26 57 27 45 28 58 29 54 30 44 what is the probability that a randomly selected 21 to 49 year old consumer is a males who gives the phrase a rating of 4?