{"id":518,"date":"2022-04-13T09:36:38","date_gmt":"2022-04-13T09:36:38","guid":{"rendered":"http:\/\/9thclass.deltapublications.in\/?page_id=518"},"modified":"2024-07-12T12:00:15","modified_gmt":"2024-07-12T12:00:15","slug":"ee-2-experimental-probability","status":"publish","type":"page","link":"https:\/\/9thclass.deltapublications.in\/index.php\/ee-2-experimental-probability\/","title":{"rendered":"EE.2 Experimental probability"},"content":{"rendered":"\n

Experimental probability<\/strong><\/h2>\n\n\n\n

key notes:<\/p>\n\n\n\n

The experimental probability is the number of times an event occurs out of the total number of trials.<\/p>\n\n\n\n

Learn with an example<\/strong><\/p>\n\n\n\n

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\ud83d\udce2 Tanner surveyed 15 students at his school about their favourite colours. Of the students surveyed, 5 said green was their favourite colour. <\/strong><\/p>\n\n\n\n

What is the experimental probability that the next student Tanner talks to will pick green?<\/strong><\/p>\n\n\n\n

Simplify your answer and write it as a fraction or whole number.<\/em><\/p>\n\n\n\n

P(green) =_______<\/p>\n<\/div><\/div>\n\n\n\n

Write the experimental probability as a fraction in simplest form.<\/p>\n\n\n\n

P(green) = green \/ total<\/p>\n\n\n\n

= 5\/15<\/p>\n\n\n\n

= 1\/3<\/p>\n\n\n\n

So, P(green) = 1\/3<\/p>\n<\/div><\/div>\n\n\n\n

\n
\n

\ud83d\udce2 Seth is watching a baseball game. So far, 2 out of 10 batters have gotten a hit. <\/strong><\/p>\n\n\n\n

What is the experimental probability that the next batter will get a hit?<\/strong><\/p>\n\n\n\n

Simplify your answer and write it as a fraction or whole number.<\/em><\/p>\n\n\n\n

P(hit) =_______<\/p>\n<\/div><\/div>\n\n\n\n

Write the experimental probability as a fraction in simplest form.<\/p>\n\n\n\n

P(hit) = hits \/ total<\/p>\n\n\n\n

= 2\/10<\/p>\n\n\n\n

= 1\/5<\/p>\n\n\n\n

So, P(hit) = 1\/5<\/p>\n<\/div><\/div>\n\n\n\n

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\n

\ud83d\udce2 Aaliyah runs a stable that boards 15 horses, and 5 of them are palomino.<\/strong><\/p>\n\n\n\n

What is the experimental probability that the next horse that comes to board will be palomino?<\/strong><\/p>\n\n\n\n

Simplify your answer and write it as a fraction or whole number.<\/em><\/p>\n\n\n\n

P(palomino) =________<\/p>\n<\/div><\/div>\n\n\n\n

Write the experimental probability as a fraction in simplest form.<\/p>\n\n\n\n

P(palomino) = palomino \/ total<\/p>\n\n\n\n

= 5\/15<\/p>\n\n\n\n

= 1\/3<\/p>\n\n\n\n

So, P(palomino) = 1\/3<\/p>\n<\/div><\/div>\n\n\n\n

let’s practice!<\/p>\n\n\n\n

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Experimental probability key notes: The experimental probability is the number of times an event occurs out of the total number of trials. Learn with an example \ud83d\udce2 Tanner surveyed 15 students at his school about their favourite colours. Of the students surveyed, 5 said green was their favourite colour. What is the experimental probability thatContinue reading “EE.2 Experimental probability”<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"class_list":["post-518","page","type-page","status-publish","hentry","entry"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/9thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages\/518","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/9thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/9thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/9thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/9thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/comments?post=518"}],"version-history":[{"count":13,"href":"https:\/\/9thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages\/518\/revisions"}],"predecessor-version":[{"id":14143,"href":"https:\/\/9thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages\/518\/revisions\/14143"}],"wp:attachment":[{"href":"https:\/\/9thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/media?parent=518"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}